房 房 fáng Strokes8 Radical 户 — door Made of 户 door 方 square, rectangle How it's builtPhono-semantic — one part hints at the meaning, another at the sound Play the animation More about the character 房
间 间 jiān Strokes7 Radical 门 — gate, door, entrance, opening Made of 门 gate, door, entrance, opening 日 sun How it's builtIdeograph — the meaning is built from its parts Play the animation