noun🔗ShareAny object or system that resonates"The tuning fork acts as a resonator, amplifying the sound when struck. "physicssoundelectronicsenergytechnologydevicesystemmachinefrequencyChat with AIVocabulary GamePractice Reading
noun🔗ShareA hollow cavity whose dimensions are selected so as to resonate at a specific frequency"The glass bottle, acting as a resonator, amplified the sound when I blew across its opening. "physicstechnologyelectronicssoundfrequencydeviceChat with AIVocabulary GamePractice Reading
noun🔗ShareA resonant electronic circuit"The radio used a simple crystal resonator to help it stay tuned to the correct frequency. "electronicsdevicetechnologysignalmachineelectricfrequencyChat with AIVocabulary GamePractice Reading
noun🔗ShareA type of musical instrument, especially a guitar, that uses spun metal resonator cones to enhance the sound."The guitarist used a resonator guitar to create a powerful, booming sound for the school talent show. "musicsoundChat with AIVocabulary GamePractice Reading
