Usually means: Lens curved inward on both sides.
Definitions Related words Phrases Mentions History
We found 24 dictionaries that define the word biconcave:

General (19 matching dictionaries)
  1. biconcave: Merriam-Webster
  2. biconcave: Oxford Learner's Dictionaries
  3. biconcave: American Heritage Dictionary of the English Language
  4. biconcave: Collins English Dictionary
  5. biconcave: Vocabulary.com
  6. biconcave: Wordnik
  7. biconcave: Wiktionary
  8. biconcave: Webster's New World College Dictionary, 4th Ed.
  9. biconcave: The Wordsmyth English Dictionary-Thesaurus
  10. biconcave: Infoplease Dictionary
  11. biconcave: Dictionary.com
  12. Biconcave: Wikipedia, the Free Encyclopedia
  13. Biconcave: Online Plain Text English Dictionary
  14. biconcave: Webster's Revised Unabridged, 1913 Edition
  15. biconcave: Rhymezone
  16. Biconcave: AllWords.com Multi-Lingual Dictionary
  17. biconcave: FreeDictionary.org
  18. biconcave: Mnemonic Dictionary
  19. biconcave: TheFreeDictionary.com

Medicine (4 matching dictionaries)
  1. biconcave: Merriam-Webster Medical Dictionary
  2. Dorland's Illustrated Medical Dictionary (No longer online)
  3. online medical dictionary (No longer online)
  4. biconcave: Medical dictionary

Science (1 matching dictionary)
  1. Biconcave: Extragalactic Astronomy

(Note: See biconcavity as well.)

Google, News, Images, Wikipedia, Reddit, BlueSky
Definitions from Wiktionary (biconcave)

▸ adjective:  (optics, anatomy) Having both sides that are concave.

Similar:
concave, concavo-concave, concavo-convex, biconvex, concavoconvex, planoconcave, concavoconcave, planoconvex, convexoconvex, amphicoelous, more...

Opposite:
convex, bulging, protuberant

Types:
lens, eyeglass, contact lens, more...

Phrases:
biconcave lens, more...

Adjectives:
vertebrae, normal, less, circular, oval, more, shaped, characteristic

▸ Words similar to biconcave

▸ Usage examples for biconcave

▸ Idioms related to biconcave

▸ Wikipedia articles (New!)

▸ Popular nouns described by biconcave

▸ Words that often appear near biconcave

▸ Rhymes of biconcave

▸ Invented words related to biconcave

Similar:
concave, concavo-concave, concavo-convex, biconvex, concavoconvex, planoconcave, concavoconcave, planoconvex, convexoconvex, amphicoelous, more...

Opposite:
convex, bulging, protuberant

Types:
lens, eyeglass, contact lens, more...

Phrases:
biconcave lens, more...

Adjectives:
vertebrae, normal, less, circular, oval, more, shaped, characteristic



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