{"id":"02691302-n","lexname":"noun.artifact","members":[{"lemma":"airfoil","sense":{"id":"airfoil%1:06:00::"},"poskey":"n"},{"lemma":"aerofoil","sense":{"id":"aerofoil%1:06:00::"},"pronunciation":[{"value":"ˈɛəɹ.əˌfɔɪl"}],"poskey":"n"},{"lemma":"control surface","sense":{"id":"control_surface%1:06:00::"},"poskey":"n"},{"lemma":"surface","sense":{"id":"surface%1:06:01::"},"pronunciation":[{"value":"ˈsɜːfɪs","variety":"GB"},{"value":"ˈsɝːfəs","variety":"US"}],"poskey":"n"}],"definition":["a device that provides reactive force when in motion relative to the surrounding air; can lift or control a plane in flight"],"ili":"i49884","partOfSpeech":"n","hypernym":["03187746-n"],"mero_part":["03657065-n","04475134-n"],"hyponym":["02688112-n","03286435-n","03362562-n","03541302-n","04119346-n","04124558-n","04290234-n","04290393-n","04301564-n","04537578-n","04600068-n"]}