← BackshareGuesszanily/ˈzeɪnɪli/adverbIn a zany, comically silly, or absurd manner.The clown danced zanily across the stage, making everyone laugh.She waved her arms zanily to get her friend's attention.The children ran zanily around the playground, pretending to be monsters.SynonymssillilyabsurdlycrazilyAntonymsseriously