房 (readings: ぼう, ふさ; Japanese kanji) means “Tassel / Tuft / Fringe / Bunch”. It is a Jōyō kanji taught in Japanese secondary school (junior & senior high) — the 高手 · Master tier beyond the grade 1–6 Kyōiku set, and appears in words such as 冷房 (air conditioning).
What does 房 mean?