noun
1. : any of several small white moths (genus Yponomeuta and especially Y. padella ) with black spots suggesting ermine
2. : any of various rather large moths of the family Arctiidae with markings suggesting ermine
noun
1. : any of several small white moths (genus Yponomeuta and especially Y. padella ) with black spots suggesting ermine
2. : any of various rather large moths of the family Arctiidae with markings suggesting ermine
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012