Nantoka/통성명tongseongmyeong통성명 (tongseongmyeong) is a Korean word meaning “mutual introduction”.Meanings1mutual introductionPart of speechnounHanja通姓名Related words보통being ordinary보통usually교통transportation교통비fare교통사고traffic accident통화talking over the telephone통장bank book성surname성함name명person명절national holiday유명being famousStudy Korean with flashcards →