noun Usage: often all capitalized Etymology: probably from d. e. t., from di- + ethyl + toluamide (C8H9NO) Date: 1962 a colorless oily liquid insect and tick repellent C 12 H 17 NO
DEET
Meaning of DEET in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012