← BackshareGuessundesirous/ˌʌndɪˈzaɪərəs/adjectiveNot wanting or wishing for something; having no desire.She was undesirous of moving to a new city, as she loved her hometown.The child was undesirous of any dessert after the big meal.Many voters were undesirous of another election so soon.SynonymsunwillingreluctantAntonymsdesirous