PELLAGRA /pɛˈlaɡɹə/ Scrabble 11 Words With Friends 15 Definition noun a disease caused by deficiency of niacin or tryptophan (or by a defect in the metabolic conversion of tryptophan to niacin). — synonyms: Alpine_scurvy, mal_de_la_rosa, mal_rosso, maidism, mayidism, Saint_Ignatius'_itch See all 106 words you can make from PELLAGRA → 8-letter words Words starting with P Words ending with A ← Unscramble different letters