Standard Lemma guide

tympanum

noun · 12 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.

  • /ˈtɪm.pən.əm/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -ɪmpənəm
  • CMU ARPABET: T IH1 M P AH0 N AH0 M Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A drum.

Definition source: English Wiktionary via Wiktextract

Usage: archaic

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Any of various anatomic structures in various animals with analogy to a drum head:

The eardrum (tympanic membrane, membrana tympanica).

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, biology, medicine, natural-sciences, sciences, zoology, zootomy

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Any of various anatomic structures in various animals with analogy to a drum head:

The main portion of the middle ear: the tympanic cavity (cavitas tympani).

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, biology, medicine, natural-sciences, sciences, zoology, zootomy

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

Any of various anatomic structures in various animals with analogy to a drum head:

A thin tense membrane covering the hearing organ on the leg or body of some insects, sometimes adapted (as in cicadas) for producing sound.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, biology, entomology, medicine, natural-sciences, sciences, zoology, zootomy

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

Any of various anatomic structures in various animals with analogy to a drum head:

A membranous resonator in a sound-producing organ in frogs and toads.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, biology, medicine, natural-sciences, sciences, zoology, zootomy

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

Any of various anatomic structures in various animals with analogy to a drum head:

(in certain birds) The labyrinth at the bottom of the windpipe.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, biology, medicine, natural-sciences, sciences, zoology, zootomy

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

noun

Meaning 7

A vertical recessed triangular space between the sides of a pediment, typically decorated.

Definition source: English Wiktionary via Wiktextract

Topics: architecture

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

noun

Meaning 8

A vertical recessed triangular space between the sides of a pediment, typically decorated.

The recessed triangular space within an arch, and above a lintel or a subordinate arch, spanning the opening below the arch.

Definition source: English Wiktionary via Wiktextract

Topics: architecture

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

9

noun

Meaning 9

A drum-shaped wheel with spirally curved partitions by which water is raised to the axis when the wheel revolves with the lower part of the circumference submerged; used for raising water, as for irrigation.

Definition source: English Wiktionary via Wiktextract

Topics: engineering, natural-sciences, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

10

noun

Meaning 10

a large hemispherical brass or copper percussion instrument with a drumhead that can be tuned by adjusting the tension on it

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: kettle, kettledrum, tympani, timpani

Antonyms: none provided

Broader terms: percussion instrument, percussive instrument

11

noun

Meaning 11

the membrane in the ear that vibrates to sound

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: eardrum, tympanic membrane, myringa

Antonyms: none provided

Broader terms: membrane, tissue layer

Narrower terms: perforated eardrum

12

noun

Meaning 12

the main cavity of the ear; between the eardrum and the inner ear

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: middle ear, tympanic cavity

Antonyms: none provided

Broader terms: cavity, bodily cavity, cavum

History

Etymology

Borrowed from Latin tympanum (“a drum, timbrel, tambourine; the eardrum”). Doublet of timbre, timpani, timbal, and tymbal.

Across languages

Translations

42 source translations are retained for this English entry.

  • German: Tympanum — hearing organ
  • Polish: narząd tympanalny — hearing organ
  • Polish: narząd bębenkowy — hearing organ
  • Polish: aparat tympanalny — hearing organ
  • Vietnamese: màng nhĩ — hearing organ
  • Vietnamese: màng tai — hearing organ
  • Arabic: قَلْب القَوْصَرَة (qalb al-qawṣara) — triangular space between the sides of a pediment
  • Azerbaijani: təmpanum — triangular space between the sides of a pediment
  • Azerbaijani: timpan — triangular space between the sides of a pediment
  • Belarusian: тымпан (tympan) — triangular space between the sides of a pediment
  • Bengali: মধ্যকর্ণ (moddhokorno) — triangular space between the sides of a pediment
  • Bulgarian: тимпан (timpan) — triangular space between the sides of a pediment
  • Catalan: timpà — triangular space between the sides of a pediment
  • Chinese Mandarin: 鼓室 (gǔshì) — triangular space between the sides of a pediment
  • Danish: tympanon — triangular space between the sides of a pediment
  • Dutch: timpaan — triangular space between the sides of a pediment
  • Finnish: tympanon — triangular space between the sides of a pediment
  • Finnish: tympaani — triangular space between the sides of a pediment
  • German: Tympanum — triangular space between the sides of a pediment
  • Greek: τύμπανο (týmpano) — triangular space between the sides of a pediment
  • Hebrew: תוֹף הַאוֹזֶן — triangular space between the sides of a pediment
  • Hindi: कान का पर्दा (kān kā pardā) — triangular space between the sides of a pediment
  • Hungarian: timpanon — triangular space between the sides of a pediment
  • Icelandic: gaflflötur — triangular space between the sides of a pediment
  • Italian: timpano — triangular space between the sides of a pediment
  • Kannada: ಟೈಂಪಾನಮ್ (ṭaimpānam) — triangular space between the sides of a pediment
  • Kazakh: тимпанум (timpanum) — triangular space between the sides of a pediment
  • Korean: 진동판 (jindongpan) — triangular space between the sides of a pediment
  • Luxembourgish: Tympanum — triangular space between the sides of a pediment
  • Macedonian: тимпан (timpan) — triangular space between the sides of a pediment
  • Polish: tympanon — triangular space between the sides of a pediment
  • Portuguese: tímpano — triangular space between the sides of a pediment
  • Romanian: timpan — triangular space between the sides of a pediment
  • Russian: тимпан (timpan) — triangular space between the sides of a pediment
  • Swedish: tympanon — triangular space between the sides of a pediment
  • Swedish: tympan — triangular space between the sides of a pediment
  • Tagalog: timpano — triangular space between the sides of a pediment
  • Thai: หูตอนใน (hū txn nı) — triangular space between the sides of a pediment
  • Turkish: kulak davulu — triangular space between the sides of a pediment
  • Uzbek: timpanum — triangular space between the sides of a pediment
  • Vietnamese: chứng màng nhĩ — triangular space between the sides of a pediment
  • Yiddish: טימפּאַנום (timpanum) — triangular space between the sides of a pediment
Real reading context

tympanum in complete knowledge articles