PEACEFULNESS Scrabble 19 Words With Friends 24 Definition noun a state that is calm and tranquil. — synonyms: peaceableness noun the absence of mental stress or anxiety. — synonyms: peace, peace_of_mind, repose, serenity, heartsease, ataraxis See all 551 words you can make from PEACEFULNESS → 12-letter words Words starting with P Words ending with S ← Unscramble different letters