alleviate

/əˈli.vi.eɪt/
/əˈli.vi.eɪt/

verb

  1. To make less severe, as a pain or difficulty.

    "Alcohol is often a cheap tool to alleviate the stress of a hard day."

Synonyms: address, allay, ameliorate, assuage, ease, mitigate, relieve
Antonyms: aggravate