bow legs
From Longman Dictionary of Contemporary EnglishRelated topics: Humanbow legsbow legs /ˌbəʊ ˈleɡz $ ˌboʊ-/ noun [plural] HBHlegs that curve outwards at the knees —bow-legged /-ˈleɡd◂, -ˈleɡɪd◂/ adjectiveExamples from the Corpusbow legs• Nigel of the clammy hands and Peter of the bow legs and disappearing chin?• It is in walnut polished wood, bow fronted with bow legs.• A man or woman with bow legs is looked upon as an ugly person.