胴付き;胴付 [どうづき] /(n) (1) (See 枘) {archit} plane area at the base of a tenon (in woodworking)/(n) (2) {archit} abutting joint (in woodworking)/joint where the two pieces of wood's grains run at an angle of 90° to one another/(n) (3) (See 胴付き鋸・どうつきのこ) (abbr) saw with a spine/tenon saw/back saw/EntL2866085/