Standard Lemma guide

modulation

noun · 18 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • Received-Pronunciation: /ˌmɒdjʊˈleɪʃn̩/
  • Received-Pronunciation: /-d͡ʒʊ-/
  • General-American: /ˌmɑd͡ʒəˈleɪʃən/
  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -eɪʃən
  • CMU ARPABET: M AA2 JH AH0 L EY1 SH AH0 N Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

Modification or regulation of something to achieve an appropriate measure or proportion; (countable) an instance of this.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Modification or regulation of something to achieve an appropriate measure or proportion; (countable) an instance of this.

Variation (especially softening or toning down) of brightness, form, etc.; (countable) an instance of this.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

Topics: art, arts

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Modification or regulation of something to achieve an appropriate measure or proportion; (countable) an instance of this.

Variation in the activity or form of a cell in response to changes in the environment; (countable) an instance of this.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

Topics: biology, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

Modification or regulation of something to achieve an appropriate measure or proportion; (countable) an instance of this.

Chiefly preceded by a descriptive word: modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; (countable) an instance of this; also, the extent to which such a wave is modified; and the modified wave or signal.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

Topics: engineering, natural-sciences, physical-sciences, physics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

Modification or regulation of something to achieve an appropriate measure or proportion; (countable) an instance of this.

Variation of the intensity, pitch, and tone of the sound of a musical instrument or voice; inflection; (countable) an instance of this.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

Topics: entertainment, lifestyle, music

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

Modification or regulation of something to achieve an appropriate measure or proportion; (countable) an instance of this.

Changing of the key in a piece of music; also, the effect achieved by this as an element of harmony; (countable) an instance of this.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

Topics: entertainment, lifestyle, music

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

noun

Meaning 7

Modification or regulation of something to achieve an appropriate measure or proportion; (countable) an instance of this.

The quality of a typeface of having contrasting, thick and thin parts of the strokes; stroke-width variation.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

Topics: media, publishing, typography

Examples

  • Garamond has much modulation, while Helvetica has very little.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

noun

Meaning 8

Changing of a thing from one form to another; (countable) an instance of this.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

9

noun

Meaning 9

Harmonious use of language in poetry or prose.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

10

noun

Meaning 10

Modification of the parts of a classical Greek or Roman building to achieve appropriate proportions by measuring in modules (“standard units of measure, usually the diameter or radius of a column at the base of a shaft”).

Definition source: English Wiktionary via Wiktextract

Usage: obsolete, rare, uncountable

Topics: architecture

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

11

noun

Meaning 11

Any of the musical notes in ecclesiastical modes of music on which a melodic phrase had to begin and end.

Definition source: English Wiktionary via Wiktextract

Usage: countable, obsolete

Topics: Christianity, entertainment, lifestyle, music

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

12

noun

Meaning 12

Arrangement or composition, or performance, of music in a certain key or mode; also (countable) a series of musical notes, chord, or tune analyzed according to a key or mode.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete, uncountable

Topics: entertainment, lifestyle, music

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

13

noun

Meaning 13

Making music or singing; (countable) a melody, a tune; also (chiefly in the plural), a musical note.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete, uncountable

Topics: entertainment, lifestyle, music

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

14

noun

Meaning 14

the act of modifying or adjusting according to due measure and proportion (as with regard to artistic effect)

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: revision, alteration

15

noun

Meaning 15

(electronics) the transmission of a signal by using it to vary a carrier wave; changing the carrier's amplitude or frequency or phase

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: transmission

Narrower terms: amplitude modulation, AM, frequency modulation, FM, phase modulation, PM, pulse modulation

16

noun

Meaning 16

a manner of speaking in which the loudness or pitch or tone of the voice is modified

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: inflection

Antonyms: none provided

Broader terms: manner of speaking, speech, delivery

17

noun

Meaning 17

rise and fall of the voice pitch

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: intonation, pitch contour

Antonyms: none provided

Broader terms: prosody, inflection

Narrower terms: intonation pattern, monotone, drone, droning, singsong

18

noun

Meaning 18

a musical passage moving from one key to another

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: transition

Antonyms: none provided

Broader terms: passage, musical passage

History

Etymology

From Late Middle English modulacion, modulacioun (“act of making music or singing; harmony; melody, song”), from Middle French modulation (modern French modulation), and directly from its etymon Latin modulātiō (“regular or rhythmical measure, modulation; inflection of tone; (architecture) calculation of measurements from a standard unit; (Late Latin) act of making music or singing; melody, song”), from modulātus (“modulated”) + -iō (suffix forming abstract nouns from verbs). Modulātus is a perfect participle of modulor (“to beat time; to make music or sing; to measure; etc.”), from modulus (“rhythmical measure, interval; rhythm; small interval or measure, etc.”) + -or (suffix forming certain inflections of verbs); and modulus is from modus (“measure; method; etc.”) (ultimately from Proto-Indo-European *med- (“to measure; etc.”)) + -ulus (diminutive suffix). By surface analysis, modulat(e) + -ion (suffix denoting an action or process, or its result).

Across languages

Translations

102 source translations are retained for this English entry.

  • Bulgarian: изменение (izmenenie) — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Catalan: modulació — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Chinese Mandarin: 調制 /调制 (tiáozhì) — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Danish: modulation — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Esperanto: modulado — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Estonian: modulatsioon — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Finnish: mukautus — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Finnish: muuntelu — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Finnish: muuttelu — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Finnish: säätö — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Finnish: modulaatio — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • French: modulation — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Galician: modulación — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Greek: τροποποίηση (tropopoíisi) — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Hungarian: moduláció — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Ido: modulaco — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Indonesian: modulasi — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Italian: modulazione — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Latin: modulātiō — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Occitan: modulacion — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Polish: modulacja — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Portuguese: modulação — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Romanian: modulație — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Russian: модуля́ция (moduljácija) — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Spanish: modulación — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Swahili: moduleringi — modification or regulation of something to achieve an appropriate measure or proportion; an instance of this
  • Finnish: modulaatio — variation (especially softening or toning down) of brightness, form, etc.; an instance of this
  • Finnish: muuttelu — variation (especially softening or toning down) of brightness, form, etc.; an instance of this
  • Polish: modulacja — variation (especially softening or toning down) of brightness, form, etc.; an instance of this
  • Finnish: muuntautuminen — variation in the activity or form of a cell in response to changes in the environment; an instance of this
  • Polish: modulacja — variation in the activity or form of a cell in response to changes in the environment; an instance of this
  • Arabic: تحوير — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Armenian: մոդուլում (modulum) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Basque: modulazio — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Belarusian: мадуляцыя (maduljacyja) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Bengali: মড্যুলেশন (moḍḍuleśon) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Bulgarian: модулация (modulacija) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Burmese: မော်ဒျူလေးရှင်း (maudyule:hrang:) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Catalan: modulació — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Chinese Mandarin: 調變 /调变 (tiáobiàn) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Czech: modulace — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Danish: modulation — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Dutch: modulatie — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Estonian: modulatsioon — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Finnish: modulaatio — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Finnish: modulointi — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • French: modulation — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • German: Modulation — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Greek: διαμόρφωση (diamórfosi) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Hebrew: אפנון — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Hindi: मॉडुलन (mŏḍulan) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Hungarian: moduláció — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Icelandic: mótun — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Indonesian: modulasi — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Irish: modhnú — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Italian: modulazione — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Japanese: 変調方式 (henchō hōshiki) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Kazakh: модуляция (moduläsiä) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Korean: 변조 (byeonjo) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Kyrgyz: модуляция (modulyatsiya) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Latvian: modulācija — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Lithuanian: moduliacija — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Macedonian: модулација (modulacija) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Malagasy: fifanaraham-peo — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Malay: permodulatan — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Malayalam: മോഡുലനം (mōḍulanaṁ) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Māori: whakaauautanga — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Norwegian Bokmål: modulasjon — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Norwegian Nynorsk: modulasjon — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Persian: مدولهسازی — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Polish: modulacja — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Portuguese: modulação — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Romanian: modulație — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Russian: модуля́ция (moduljácija) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Serbo-Croatian: модула́ција — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Serbo-Croatian: modulácija — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Sinhalese: මූර්ජනය (mūrjanaya) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Slovak: modulácia — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Slovene: modulacija — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Spanish: modulación — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Sundanese: modulasi — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Swedish: modulation — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Tamil: பண்பேற்றம் (paṇpēṟṟam) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Thai: การกล้ําสัญญาณ — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Turkish: modülasyon — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Turkish: kipleme — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Ukrainian: модуля́ція (moduljácija) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Urdu: تحویر (thver) — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Uzbek: modulyatsiya — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Vietnamese: điều chế tín hiệu — modification of an electromagnetic wave or other oscillating carrier wave to apply a signal to it; an instance of this; extent to which such a wave is modified; modified wave or signal
  • Dutch: modulatie — changing of the key in a piece of music; the effect achieved by this as an element of harmony; an instance of this
  • Finnish: modulaatio — changing of the key in a piece of music; the effect achieved by this as an element of harmony; an instance of this
  • Finnish: modulointi — changing of the key in a piece of music; the effect achieved by this as an element of harmony; an instance of this
  • Finnish: sävellajinvaihdos — changing of the key in a piece of music; the effect achieved by this as an element of harmony; an instance of this
  • French: modulation — changing of the key in a piece of music; the effect achieved by this as an element of harmony; an instance of this
  • Polish: modulacja — changing of the key in a piece of music; the effect achieved by this as an element of harmony; an instance of this
  • Finnish: modulaatio — contrast between the thick and thin parts of the strokes of a typeface
  • Finnish: modulointi — contrast between the thick and thin parts of the strokes of a typeface
  • Polish: modulacja — contrast between the thick and thin parts of the strokes of a typeface
  • Finnish: muutos — changing of a thing from one form to another; an instance of this
  • Finnish: muuttaminen — changing of a thing from one form to another; an instance of this
  • Polish: modulacja — changing of a thing from one form to another; an instance of this
Real reading context

modulation in complete knowledge articles