{"id":"00312341-v","lexname":"verb.change","members":[{"lemma":"darken","sense":{"id":"darken%2:30:01::","subcat":["vtai","vtii"]},"pronunciation":[{"value":"ˈdɑɹkən","variety":"US"},{"value":"ˈdɑːkən","variety":"GB"}],"poskey":"v"}],"definition":["make dark or darker"],"example":["darken a room"],"ili":"i23283","partOfSpeech":"v","causes":["00313162-v"],"hypernym":["00126072-v"],"hyponym":["02774660-v","02776675-v","00312762-v","00312842-v","00312947-v","00313060-v","00314265-v","00314661-v"],"antonym":[{"target_synset":"00313597-v","source_lemma":"darken","target_lemma":"brighten","target_poskey":"v"}],"derivation":[{"target_synset":"00275281-n","source_lemma":"darken","target_lemma":"darkening","target_poskey":"n"}]}