四半 しはん Meanings Noun quarter; a fourth square (piece of) cloth Kanji 四 four. Read as シ. 半 half. Read as ハン. Words containing 四半 四半期 (しはんき) quarter (of a year) 四半期報告書 (しはんきほうこくしょ) quarterly report 下四半期 (しもしはんき) last quarter (of the year) And 10 more. Jinuma: Japanese Dictionary · Word lists