闇夜の礫 やみよのつぶて Meanings Expression, Noun aimless attempt; crapshoot; shot in the dark See also: 闇夜の鉄砲 (やみよのてっぽう). Kanji 闇 darkness. Read as やみ. 夜 night 礫 small stones. Read as つぶて. Word lists Idioms Jinuma: Japanese Dictionary · Word lists