{"id":"00582432-v","lexname":"verb.change","members":[{"lemma":"undulate","sense":{"id":"undulate%2:30:00::","subcat":["vii"]},"pronunciation":[{"value":"ˈʌndjəleɪt"}],"poskey":"v"}],"definition":["increase and decrease in volume or pitch, as if in waves"],"example":["The singer's voice undulated"],"ili":"i24662","partOfSpeech":"v","hypernym":["00109468-v"]}