Crossword clue: a short, variously distorted foot; also, the deformity, usually congenital, which such a foot exhibits; talipes.
1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).
Possible answers
congenital deformity of the foot usually marked by a curled shape or twisted position of the ankle and heel and toes