dioptric
English
editEtymology
editFrom Greek διοπτρικός. Compare diopter.
Pronunciation
editAdjective
editdioptric (comparative more dioptric, superlative most dioptric)
- Acting as a medium for sight; making use of refraction (of lenses, etc.).
- (obsolete) Pertaining to a diopter.
- 2014, Umberto Eco, Island of the Day Before, London: Vintage Books, page 363:
- [W]ould the new Narcissus—without any dioptric or sciatherical computing—grasp the alternating skirmish of light and shadow.
- (obsolete) Capable of being seen through.
Noun
editdioptric (plural dioptrics)
- (in the plural) The branch of optics concerned with refraction.
- A dioptric telescope.
Derived terms
editAnagrams
editRomanian
editEtymology
editBorrowed from French dioptrique.
Adjective
editdioptric m or n (feminine singular dioptrică, masculine plural dioptrici, feminine and neuter plural dioptrice)
Declension
editDeclension of dioptric
singular | plural | ||||||
---|---|---|---|---|---|---|---|
masculine | neuter | feminine | masculine | neuter | feminine | ||
nominative/ accusative |
indefinite | dioptric | dioptrică | dioptrici | dioptrice | ||
definite | dioptricul | dioptrica | dioptricii | dioptricele | |||
genitive/ dative |
indefinite | dioptric | dioptrice | dioptrici | dioptrice | ||
definite | dioptricului | dioptricei | dioptricilor | dioptricelor |