Standard Lemma guide

multiplier

noun · 8 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.

  • mŭlʹ-tĭ-plī'-ər
  • /ˈmʌltɪˌplaɪəɹ/
  • UK: [ˈmʌɫ.tɪˌplaɪ.ə(ɹ)]
  • US: [ˈmʌɫ.tɪˌplaɪ.ɚ]
  • US: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: M AH1 L T AH0 P L AY2 ER0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

One who multiplies or causes something to increase.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A number by which another (the multiplicand) is to be multiplied.

Definition source: English Wiktionary via Wiktextract

Topics: arithmetic

Examples

  • In the expression 5 × 7, the "5" is a multiplier.
  • The score multiplier increases each time you complete a level of the video game.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

An adjective indicating the number of times something is to be multiplied.

Definition source: English Wiktionary via Wiktextract

Topics: grammar, human-sciences, linguistics, sciences

Examples

  • English multipliers include "double" and "triple".

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

A ratio used to estimate total economic effect for a variety of economic activities.

Definition source: English Wiktionary via Wiktextract

Topics: economics, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

Any of several devices used to enhance a signal

Definition source: English Wiktionary via Wiktextract

Topics: natural-sciences, physical-sciences, physics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

Any of several devices used to enhance a signal

a coil; when Johann Schweigger in 1820 invented the electric coil, increasing the electro-magnetic field from a single wire, this invention was called a multiplier.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

Topics: natural-sciences, physical-sciences, physics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

noun

Meaning 7

A multiplier onion.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

noun

Meaning 8

the number by which a multiplicand is multiplied

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: multiplier factor

Antonyms: none provided

Broader terms: number

Narrower terms: scale factor

History

Etymology

Etymology tree English multiple Proto-Indo-European *leyg-der. Proto-Germanic *līkąder. Proto-Germanic *-līkaz Proto-Germanic *-ê Proto-Germanic *-līkê Proto-West Germanic *-līkē Old English -līċe Middle English -ly English -ly English multiply Proto-Indo-European *-yósder. Proto-Italic *-āzios Latin -āriusnom. Latin -āriusbor. Proto-Germanic *-ārijaz Proto-West Germanic *-ārī Old English -ere Middle English -ere English -er English multiplier From multiply + -er.

Across languages

Translations

48 source translations are retained for this English entry.

  • Armenian: բազմապատկիչ (bazmapatkičʻ) — number
  • Asturian: multiplicador — number
  • Belarusian: мно́жнік (mnóžnik) — number
  • Bulgarian: мно́жител (mnóžitel) — number
  • Catalan: multiplicador — number
  • Cebuano: pil-anon — number
  • Chinese Mandarin: 乘數 /乘数 (chéngshù) — number
  • Czech: násobitel — number
  • Finnish: kertoja — number
  • French: multiplicateur — number
  • Galician: multiplicador — number
  • Georgian: მამრავლი (mamravli) — number
  • German: Multiplikator — number
  • Greek: πολλαπλασιαστής (pollaplasiastís) — number
  • Hebrew: כּוֹפֵל (kofél) — number
  • Hungarian: szorzó — number
  • Icelandic: margfaldari — number
  • Indonesian: pengali — number
  • Italian: moltiplicatore — number
  • Japanese: 乗数 (jōsū) — number
  • Korean: 승수 (seungsu) — number
  • Latin: multiplicātor — number
  • Latvian: reizinātājs — number
  • Macedonian: множител (množitel) — number
  • Māori: tau whakarea — number
  • Marathi: गुणक (guṇak) — number
  • Polish: mnożnik — number
  • Portuguese: multiplicador — number
  • Romanian: multiplicator — number
  • Romanian: înmulțit — number
  • Russian: мно́житель (mnóžitelʹ) — number
  • Serbo-Croatian: мно̀житељ — number
  • Serbo-Croatian: mnòžitelj — number
  • Slovak: násobiteľ — number
  • Slovene: množitelj — number
  • Spanish: multiplicador — number
  • Tagalog: parami — number
  • Turkish: çarpan — number
  • Ukrainian: мно́жник (mnóžnyk) — number
  • Welsh: lluosydd — number
  • Polish: przymiotnik mnożny — grammar: type of adjective
  • Czech: multiplikátor — economics: ratio
  • Finnish: kerroin — economics: ratio
  • Polish: mnożnik — economics: ratio
  • Bulgarian: усилвател (usilvatel) — physics: device to enhance a signal
  • Finnish: vahvistin — physics: device to enhance a signal
  • Polish: wzmacniacz — physics: device to enhance a signal
  • Ukrainian: помно́жувач (pomnóžuvač) — physics: device to enhance a signal