桂花 けいか Meanings Noun fragrant olive (Osmanthus fragrans); sweet olive See also: 木犀 (もくせい). Kanji 桂 Japanese Judas-tree; cinnamon tree. Read as ケイ. 花 flower. Read as カ. Words containing 桂花 桂花陳酒 (けいかちんしゅ) Cassia wine Jinuma: Japanese Dictionary · Word lists