Mast may refer to: Mast (botany), the edible seed and fruit produced by trees or shrubs that wildlife species will consume Mast cell, involved in the allergy response Mast (Sufism), in India, a type of religious intoxication Mast (film) is a 1999 Indian movie by Ram Gopal Verma Mast (naval), in naval tradition, a non-judicial disciplinary hearing Mast (sailing), a pole which holds a sail on sailing ships and boats Mast year, a year in which vegetation produces a significant abundance of f… (More on Mast)