三角帽子 さんかくぼうし Meanings Noun three-cornered hat; tricorne See also: 三角帽 (さんかくぼう). Kanji 三 three. Read as サン. 角 angle. Read as カク. 帽 hat. Read as ボウ. 子 child. Read as シ. Jinuma: Japanese Dictionary · Word lists