noun Usage: often attributive Etymology: Middle English ote, from Old English āte Date: before 12th century 1. any of several grasses (genus Avena ), a crop or plot of the ~, a reed instrument made of an ~ straw
OAT
Meaning of OAT in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012