とや 研ぎ屋 LinksSentence search for 研ぎ屋Sentence search for とぎやSentence search for 研屋Kanji details for 研 and 屋Edit in JMdict Noun1. knife grinder (person); sword sharpener; polisher (of mirrors, swords, etc.); grinderyOther forms研屋 【とぎや】 Discussions Log in to talk about this word.