水すい道どう屋やMeaningsNoun1. plumberKanji used水water道roadway屋roofComposed of水すい道どうwater supply; water service; waterworks; tap water; channel; strait; water course; waterwayNoun屋やshop; store; restaurant; someone who sells (something) or works as (something); someone with a (certain) personality trait; house; roofSuffix