Asservate is a verb that means to assert or declare something confidently. Some antonyms to this word include dispute, deny, contradict, negate, disclaim, and dissent. These words express the opposite meaning of asservate and are often used in conversations or debates where there is a disagreement or different opinions. For example, if someone asservates that a particular policy will benefit the economy, another person may dispute or deny it by presenting contradicting facts. Using antonyms like these can help us express our different perspectives and disagreement in a polite and effective way.