Thesaurus

hot–button

adjective

Synonyms and Antonyms of HOT-BUTTON

relating to or causing the expression of opposing opinions <the new plan raises a number of hot-button issues that are sure to get voters riled up>
Related Words delicate, difficult, knotty, problematic (also problematical), spiny, thorny, ticklish, touchy, tough

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How to use a word that (literally) drives some people nuts.
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