ともばたら 共働き Common word JLPT N1 LinksSentence search for 共働きSentence search for ともばたらきKanji details for 共 and 働Edit in JMdict Noun, Suru verb, Intransitive verb, Noun which may take the genitive case particle 'no'1. (husband and wife) both working; dual income Discussions Log in to talk about this word.