骨ほね仕し事ごとMeaningsNoun1. backbreaking workKanji used骨bone仕serve事occurencePitch accentほねしごとComposed of骨ほねbone; frame; outline; core; backbone; spirit; fortitude; laborious; troublesome; difficultNoun仕し事ごとwork; job; labor; labour; business; task; assignment; occupation; employmentNoun