打ち砕く;うち砕く(sK);打ちくだく(sK);ぶち砕く(sK) [うちくだく;ぶちくだく] /(v5k,vt) (1) to smash/to break (into pieces)/to shatter/to crush/(v5k,vt) (2) (usu. as 打ち砕いて) to simplify/to make easy to understand/EntL1408660/