参宿七 Traditional form: 參宿七 Pinyin (reading): Shēnxiùqī Definitions: Rigel (star) lit. seventh star of the Three Stars Chinese constellation Characters: 参 - to take part in, to intervene; ginseng 宿 - to stop, to rest, to lodge; constellation 七 - seven Traditional characters: 參 - to take part in, to intervene; ginseng 宿 - to stop, to rest, to lodge; constellation 七 - seven