noun Date: circa 1555 an act or circumstance that intensifies or makes worse, the act, action, or result of aggravating, irritation , provocation , see: aggravate
AGGRAVATION
Meaning of AGGRAVATION in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012