I. noun (plural ~s) Etymology: probably aggravation + 1-o, later taken as short for aggression Date: 1969 deliberately aggressive, provoking, or violent behavior, exasperation , irritation , II. adjective Date: 1970 aggressive or aggressively daring in style or manner
AGGRO
Meaning of AGGRO in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012