[{"id":"01370704-v","lexname":"verb.contact","members":[{"lemma":"unbutton","sense":{"id":"unbutton%2:35:00::","subcat":["vtai"]},"pronunciation":[{"value":"ʌnˈbʌtən"}],"poskey":"v"}],"definition":["undo the buttons of"],"example":["unbutton the shirt"],"ili":"i28547","partOfSpeech":"v","hypernym":["01522610-v"],"antonym":[{"target_synset":"01370565-v","source_lemma":"unbutton","target_lemma":"button","target_poskey":"v"}]}]