FUNCTIONALITY ► audio Scrabble 21 Words With Friends 25 Scrabble letter values: F4U1N1C3T1I1O1N1A1L1I1T1Y4 = 21 Definition noun capable of serving a purpose well. Examples “software with greater functionality” See all 510 words you can make from FUNCTIONALITY → 13-letter words Words starting with F Words ending with Y ← Unscramble different letters