op‧tom‧e‧trist /ɒpˈtɒmətrəst, ɒpˈtɒmɪtrəst $ ɑːpˈtɑː-/
noun [countable] American English[
Date: 1800-1900;
Origin: optometer 'eye-testing instrument' (18-21 centuries), from Greek optos ( ⇒ optic) + English -meter]
someone who tests people’s eyes and orders
glasses for them
Synonym : optician British English [TahlilGaran] Dictionary of Contemporary English ▲