Wing-footed

Webster's Dictionary of the English Language

·adj Having part or all of the feet adapted for flying.

II. Wing-footed ·adj Having wings attached to the feet; as, wing-footed Mercury; hence, swift; moving with rapidity; fleet.

III. Wing-footed ·adj Having the anterior lobes of the foot so modified as to form a pair of winglike swimming organs;

— said of the pteropod mollusks.