exacerbate
Exacerbate (verb) means to make an already bad situation, problem or feeling noticeably worse. Example: “Cutting bus routes only exacerbated the town's isolation.”
How to use exacerbate
Learner’s notesIn plain EnglishTo make a bad thing worse.
Formal, at home in news reporting, medical writing and policy documents.
Its object must already be negative. You can exacerbate a shortage or an injury, but not a holiday.
Trace the full origin ↓Fill the gap
Can you complete this real example?
Cutting bus routes only _____ the town's isolation.
Etymology
From Latin exacerbare 'to irritate, embitter', from ex- (intensifying) and acerbus 'harsh, bitter'.