蹑悄悄 nièqiāoqiāo softly Origin Definitions Defs Strokes Stroke Words Sentences Sents 蹑 躡 niè adjective to walk quietly To walk on tiptoe or move with light footsteps so as not to be heard; to sneak.悄悄 qiāoqiāo quiet describing a sound that is very low or non-existent; noiseless