I. adjective Etymology: Late Latin monoculus having one eye Date: 1640 of, involving, or affecting a single eye, suitable for use with only one eye, ~ly adverb II. noun Date: 1936 a ~ device
MONOCULAR
Meaning of MONOCULAR in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012