[{"id":"09478055-n","lexname":"noun.object","members":[{"lemma":"tartar","sense":{"id":"tartar%1:17:00::"},"poskey":"n"},{"lemma":"calculus","sense":{"id":"calculus%1:17:01::"},"form":["calculi"],"pronunciation":[{"value":"ˈkæl.kjʊ.ləs","variety":"GB"},{"value":"ˈkæl.kjə.ləs","variety":"US"}],"poskey":"n"},{"lemma":"tophus","sense":{"id":"tophus%1:17:00::"},"form":["tophi"],"poskey":"n"}],"definition":["an incrustation that forms on the teeth and gums"],"ili":"i86298","partOfSpeech":"n","hypernym":["09283124-n"]},{"id":"15110492-n","lexname":"noun.substance","members":[{"lemma":"tophus","sense":{"id":"tophus%1:27:00::"},"form":["tophi"],"poskey":"n"},{"lemma":"chalkstone","sense":{"id":"chalkstone%1:27:00::"},"poskey":"n"}],"definition":["a deposit of urates around a joint or in the external ear; diagnostic of advanced or chronic gout"],"ili":"i116476","partOfSpeech":"n","hypernym":["15110403-n"]}]