operculum
oʊˈpɝːkjʊləm
opercula
Definition Synonyms

Definition of operculum - Reverso English Dictionary

Noun

1.
biologyTECH.hard flap covering fish gillsTECH.
  • The operculum protects the fish's gills from debris.
gill cover
2.
botany mycologyTECH.lid or covering of a plant or fungal structureTECH.
  • The operculum of the moss capsule pops off to release the spores..
cap cover
3.
medicalTECH.cerebral cortex flap covering the insulaTECH.
  • The operculum is part of the brain's protective layers.
covering flap lid
4.
dentistryTECH.gum flap over a partially erupted toothTECH.
  • The dentist examined the operculum over the wisdom tooth.
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Images of operculum

  • operculum: hard flap covering fish gills
    hard flap covering fish gills

Origin of operculum

Latin, operculum (lid)

Terms with operculum included in their meaning

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biology
having a lid-like covering or operculum

Examples of operculum in a sentence

  • Scientists studied the operculum to understand its function better.
  • The operculum protects the spores until they are ready to be released.
  • In some fungi, the operculum is a crucial part of the reproductive process.
  • The surgeon examined the operculum during the procedure.
  • Damage to the operculum can affect brain function.
  • The operculum was inflamed, causing discomfort.

View all translations of operculum

Click below to see the appropriate translations facing each meaning.
  1. French:opercule, opercule cérébral, ...
  2. German:Kiemendeckel, Operculum, ...
  3. Italian:opercolo, lembo corticale, ...
  4. Spanish:opérculo, ...
  5. Portuguese:opérculo, cobertura cerebral, ...
  6. Chinese:鳃盖, 盖子, ...
  7. Japanese:オペルクルム, ふた, ...
  8. Arabic:غِطَاءُ الخَيَاشِيمِ, غِطاء, ...
  9. Hebrew:מִכְסֵה זִימִּים, מִכְסֶה, ...
  10. Russian:операкулум, крышечка, ...
  11. Ukrainian:оперкуляр, кришечка, ...
  12. Hindi:ऑपर्कुलम, ढक्कन, ...
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