INSOMNIA /ɪnˈsɒmniə/ ► audio Scrabble 10 Words With Friends 13 Scrabble letter values: I1N1S1O1M3N1I1A1 = 10 Definition noun an inability to sleep. Examples “chronic sleeplessness” See all 99 words you can make from INSOMNIA → 8-letter words Words starting with I Words ending with A ← Unscramble different letters