Synonyms and Antonyms for optical-flint

1. optical flint (n.)

optical glass of high dispersion and high refractive index

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2. optical (adj.)

of or relating to or involving light or optics

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3. optical (adj.)

relating to or using sight

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4. optical (adj.)

of or relating to or resembling the eye

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5. flint (n.)

a hard kind of stone; a form of silica more opaque than chalcedony

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6. Flint (n.)

a river in western Georgia that flows generally south to join the Chattahoochee River at the Florida border where they form the Apalachicola River

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7. Flint (n.)

a city in southeast central Michigan near Detroit; automobile manufacturing

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8. flint (adj.)

showing unfeeling resistance to tender feelings

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