眉茧 méijiǎn worried Definitions Defs Origin Strokes Stroke Words Sentences Sents 眉 méi nounverb eyebrow (bound form) eyebrow; brow茧 繭 jiǎn noun cocoon The protective casing spun by a caterpillar or larva before it turns into a pupa; usually refers to a silkworm cocoon used for making silk.