労ろう組そTop 3000MeaningsNoun1. labor union; labour union; trade union (Abbreviation)Other readings労ろう組くみKanji used労labor組organized groupPitch accentろうそUsed in vocabulary合ごう同どう労ろう組そjoint labor union; joint labour unionNoun労ろう組そ法ほうLabor Union ActNoun