opticadjective [ before noun ]
uk/ˈɒp.tɪk/us/ˈɑːp.tɪk/specializedrelating to light or the eyes:
a fibre optic cable
Thesaurus: synonyms and related words
Eyesight, glasses & lenses
- (as) blind as a bat idiom
- 20/20 vision
- age-related macular degeneration
- AMD
- Balint's syndrome
- blepharospasm
- blind side
- blindly
- ciliary
- cross-eyed
- dispensing optician
- horn-rimmed
- lorgnette
- nearsighted
- ophthalmologist
- optometrist
- safety glasses
- sightless
- spectacle
- twenty-twenty vision
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Relating to particular parts of the body
opticnoun [ C ]
uk/ˈɒp.tɪk/us/ˈɑːp.tɪk/UKa device attached to a bottle of spirits in a bar that measures the correct amount for one (= one small drink)