MATHEMATICS /mæθ(ə)ˈmætɪks/ ► audio Scrabble 20 Words With Friends 22 Definition noun a science (or group of related sciences) dealing with the logic of quantity and shape and arrangement. — synonyms: math, maths Examples “My mathematics is always improving.” See all 425 words you can make from MATHEMATICS → 11-letter words Words starting with M Words ending with S ← Unscramble different letters