顽皮 wánpí HSK6 naughty Origin Definitions Defs Strokes Stroke Words Sentences Sents wánpí naughty · mischievous person 顽 頑 wán adjective naughty (bound form) mischievous; naughty; playful皮 pí adjectivenoun naughty naughty; mischievous; unrulywánpí stubborn 顽 頑 wán adjective stubborn (bound form) stubborn; obstinate; difficult to cure or control皮 pí noun thick-skinned indifferent to criticism or scolding due to constant exposure; thick-skinned; case-hardened