buttery (Adjective) — Unpleasantly and excessively suave or ingratiating in manner or speech. ex. "buttery praise"
buttery (Adjective) — Resembling, containing or spread with butter. ex. "a rich buttery cake"
buttery (Noun) — A small storeroom for storing foods or wines.
buttery (Noun) — A teashop where students in British universities can purchase light meals.