轮廓 Traditional form: 輪廓 Pinyin (reading): lúnkuò Definitions: outline; silhouette Characters: 轮 - wheel; to turn, to revolve; to recur 廓 - broad, wide; open; empty; outline Traditional characters: 輪 - wheel; to turn, to revolve; to recur 廓 - broad, wide; open; empty; outline