verb🔗ShareTo render less lively; to diminish; to muffle."The loud music from the party next door deadened the sound of my daughter's piano practice. "soundsensationmindconditionChat with AIVocabulary GamePractice Reading
verb🔗ShareTo become less lively; to diminish (by itself)."After a week of rain, the flowers in the garden began to deaden. "actionphysiologybiologyconditionChat with AIVocabulary GamePractice Reading
verb🔗ShareTo make soundproof."to deaden a wall or a floor"soundbuildingChat with AIVocabulary GamePractice Reading
