INEFFECTUALNESS Scrabble 23 Words With Friends 28 Scrabble letter values: I1N1E1F4F4E1C3T1U1A1L1N1E1S1S1 = 23 Definition noun lacking the power to be effective. — synonyms: ineffectiveness, ineffectuality See all 1560 words you can make from INEFFECTUALNESS → 15-letter words Words starting with I Words ending with S ← Unscramble different letters