无尾熊 wúwěixióng koala Definitions Defs Origin Strokes Stroke Words Sentences Sents 无 無 wú adjectiveverb to not have to not have; there is no; lack; (as prefix) non-; un-; -less尾 wěi noun tail (bound form) tail of an animal熊 xióng noun bear bear; large mammal with thick fur and short limbs