TUMOR /tjuː.mə/ ► audio Scrabble 7 Words With Friends 9 Scrabble letter values: T1U1M3O1R1 = 7 Definition noun an abnormal new mass of tissue that serves no purpose. — synonyms: tumour, neoplasm See all 23 words you can make from TUMOR → 5-letter words Words starting with T Words ending with R ← Unscramble different letters