Standard Lemma guide

fissure

noun · verb · 9 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: /ˈfɪʃ.ə/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • General-American: /ˈfɪʃ.ɚ/
  • General-American: /ˈfɪʒ.ɚ/
  • homophone: Fischer
  • homophone: Fisher
  • homophone: fisher
  • homophone: phisher
  • rhymes with -ɪʃə(ɹ)
  • CMU ARPABET: F IH1 SH ER0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A long, narrow crack or opening made by breaking or splitting, especially in rock or earth.

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 groove, deep furrow, elongated cleft or tear between body parts or in the substance of an organ.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

A break or slit in tissue usually at the junction of skin and mucous membrane.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

A state of incompatibility or disagreement.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: schism

Antonyms: none provided

5

verb

Meaning 5

To split, forming fissures.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

(anatomy) a long narrow slit or groove that divides an organ into lobes

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: groove, vallecula

Narrower terms: sulcus, hilus, hilum

7

noun

Meaning 7

a long narrow opening

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: crack, cleft, crevice, scissure

Antonyms: none provided

Broader terms: opening, gap

Narrower terms: chap, chink, crevasse, fatigue crack, fault, faulting, geological fault, shift, fracture, break, rift, slit, split, vent, volcano

8

noun

Meaning 8

a long narrow depression in a surface

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: crevice, cranny, crack, chap

Antonyms: none provided

Broader terms: depression, impression, imprint

9

verb

Meaning 9

break into fissures or fine cracks

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: crack

History

Etymology

Etymology tree Proto-Indo-European *bheyd- Proto-Indo-European *-né- Proto-Indo-European *-ti Proto-Indo-European *bhinédti Proto-Italic *findō Latin findō Proto-Indo-European *-tew-? Proto-Indo-European *-r-eh2? Latin -tūra Latin fissūrader. Old French fissurebor. Middle English fissure English fissure From Middle English fissure, from Old French fissure, from Latin fissūra (“a cleft, chink”), from findō (“to cleave, split, divide”) + -tūra (nominal suffix).

Across languages

Translations

86 source translations are retained for this English entry.

  • Arabic: شَقّ (šaqq) — crack or opening
  • Arabic: صَدْع (ṣadʕ) — crack or opening
  • Armenian: ճաք (čakʻ) — crack or opening
  • Azerbaijani: çat — crack or opening
  • Azerbaijani: çatlaq — crack or opening
  • Azerbaijani: yarıq — crack or opening
  • Bulgarian: цепнатина (cepnatina) — crack or opening
  • Bulgarian: пукнатина (puknatina) — crack or opening
  • Catalan: fissura — crack or opening
  • Chinese Mandarin: 裂縫 /裂缝 (lièfèng) — crack or opening
  • Danish: revne — crack or opening
  • Danish: sprække — crack or opening
  • Dutch: spleet — crack or opening
  • Esperanto: fendo — crack or opening
  • Finnish: halkeama — crack or opening
  • Finnish: fissuura — crack or opening
  • French: fissure — crack or opening
  • Galician: laño — crack or opening
  • Galician: laña — crack or opening
  • Galician: granipela — crack or opening
  • Galician: fisura — crack or opening
  • German: Riss — crack or opening
  • German: Spalte — crack or opening
  • German: Chlack — crack or opening
  • Ancient Greek: ῥωχμός (rhōkhmós) — crack or opening
  • Indonesian: keretakan — crack or opening
  • Ingrian: lonka — crack or opening
  • Irish: gág — crack or opening
  • Japanese: 裂け目 (sakeme) — crack or opening
  • Japanese: 割れ目 (wareme) — crack or opening
  • Northern Kurdish: qelîş — crack or opening
  • Latin: rīma — crack or opening
  • Latin: fissura — crack or opening
  • Macedonian: пукна́тина (puknátina) — crack or opening
  • Macedonian: ра́сцеп (ráscep) — crack or opening
  • Macedonian: цепна́тина (cepnátina) — crack or opening
  • Malayalam: വിള്ളൽ (viḷḷal) — crack or opening
  • Māori: piere — crack or opening
  • Persian: شکاف (šekâf) — crack or opening
  • Persian: چاک (čâk) — crack or opening
  • Persian: رخنه (rexne) — crack or opening
  • Polish: szczelina — crack or opening
  • Portuguese: fissura — crack or opening
  • Romanian: fisură — crack or opening
  • Romanian: crăpătură — crack or opening
  • Russian: тре́щина (tréščina) — crack or opening
  • Russian: расще́лина (rasščélina) — crack or opening
  • Serbo-Croatian: расцеп — crack or opening
  • Serbo-Croatian: rascep — crack or opening
  • Slovak: trhlina — crack or opening
  • Slovak: prasklina — crack or opening
  • Slovak: puklina — crack or opening
  • Slovak: škára — crack or opening
  • Spanish: grieta — crack or opening
  • Spanish: fisura — crack or opening
  • Swedish: rämna — crack or opening
  • Swedish: spricka — crack or opening
  • Turkish: çatlak — crack or opening
  • Turkish: yarık — crack or opening
  • Ottoman Turkish: آرالق (aralık) — crack or opening
  • Ottoman Turkish: چاك (çâk) — crack or opening
  • Ukrainian: тріщина (triščyna) — crack or opening
  • Ukrainian: щілина (ščilyna) — crack or opening
  • Catalan: fissura — anatomic groove
  • Chinese Mandarin: 裂 (liè) — anatomic groove
  • Finnish: vako — anatomic groove
  • Galician: degresa — anatomic groove
  • Galician: razada — anatomic groove
  • Galician: cieiro — anatomic groove
  • Persian: فیسور (fisur) — anatomic groove
  • Swedish: fissur — anatomic groove
  • Turkish: fissür — anatomic groove
  • Ukrainian: борозна (borozna) — anatomic groove
  • Bulgarian: пукам (pukam) — to split
  • Bulgarian: пропуквам (propukvam) — to split
  • Bulgarian: пропукам (propukam) — to split
  • Bulgarian: цепвам (cepvam) — to split
  • Bulgarian: цепна (cepna) — to split
  • Bulgarian: цепя (cepja) — to split
  • Bulgarian: разцепвам (razcepvam) — to split
  • Bulgarian: разцепя (razcepja) — to split
  • Finnish: rakoilla — to split
  • Finnish: halkeilla — to split
  • German: rissig werden — to split
  • Indonesian: meretakkan — to split
  • Persian: شکافتن (šekâftan) — to split
Real reading context

fissure in complete knowledge articles