跌宕不羁 diēdàngbùjī unrestrained Origin Definitions Defs Strokes Stroke Words Sentences Sents 跌宕 diēdàng unconstrained free and easy; bold and unconstrained in character or behavior; without decorum不羁 不羈 bùjī uninhibited unruly; free-spirited; not restricted or constrained by social conventions or rules