"A merry heart ___ good like a medicine": Proverbs

Let's find possible answers to ""A merry heart ___ good like a medicine": Proverbs" crossword clue. First of all, we will look for a few extra hints for this entry: "A merry heart ___ good like a medicine": Proverbs. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.