IMMATURELY Scrabble 17 Words With Friends 20 Scrabble letter values: I1M3M3A1T1U1R1E1L1Y4 = 17 Definition adverb in an immature manner. — synonyms: jejunely Examples “his teenage son still behaves very immaturely” See all 363 words you can make from IMMATURELY → 10-letter words Words starting with I Words ending with Y ← Unscramble different letters