SULPHUR Scrabble 12 Words With Friends 15 Definition verb treat with sulphur in order to preserve. — synonyms: sulfur noun an abundant tasteless odorless multivalent nonmetallic element. — synonyms: sulfur, S, atomic_number_16 See all 34 words you can make from SULPHUR → 7-letter words Words starting with S Words ending with R ← Unscramble different letters