[{"id":"07207321-n","lexname":"noun.communication","members":[{"lemma":"margin call","sense":{"id":"margin_call%1:10:00::"},"poskey":"n"},{"lemma":"call","sense":{"id":"call%1:10:08::"},"pronunciation":[{"value":"kɔːl","variety":"GB"},{"value":"kɔl","variety":"US"}],"poskey":"n"}],"definition":["a demand by a broker that a customer deposit enough to bring their margin up to the minimum requirement"],"ili":"i74455","partOfSpeech":"n","hypernym":["07205939-n"],"derivation":[{"target_synset":"02364060-v","source_lemma":"call","target_lemma":"call","target_poskey":"v"}]}]