1. to make a problem, bad situation, or negative feeling worse or more severe
Usage: third person singular present tense of ‘exacerbate’

Examples

• The hot weather exacerbates her asthma symptoms.
• His rude comments only exacerbates the tension between the two groups.
• The new policy exacerbates inequality in the school system.
• Lack of sleep exacerbates stress and anxiety.
• The drought exacerbates the water shortage in the region.
• Her constant criticism exacerbates his feelings of inadequacy.