こうばい 購買 Common word JLPT N1 Wanikani level 30 Play audio LinksSentence search for 購買Sentence search for こうばいSentence search for 校売Kanji details for 購 and 買Edit in JMdict Noun, Suru verb1. procurement; purchase; buyingOnly applies to 購買Noun2. school store; co-op; school canteen; tuck shopAbbreviation, See also 購買部 こうばいぶOther forms校売 【こうばい】Notes校売: Irregular kanji usage. Discussions Log in to talk about this word.