共きょう振しんTop 40000MeaningsNounSuru verbIntransitive verb1. resonance; sympathetic vibrationKanji used共together振to wavePitch accentきょうしんUsed in vocabulary空くう洞どう共きょう振しん器きcavity resonator; microwave resonance cavity; rhumbatronNoun共きょう振しん器き(cavity) resonatorNounExamples1四し種しゅ類るいの金きん属ぞくを使つかうことで特とく定ていの共きょう振しんを抑おさえます。By using four types of metal, specific frequency resonance is suppressed.