The word "in-vent" can mean to create or produce something new. The antonyms for this word would be to destroy, dismantle, demolish or decimate. These words represent the opposite of the act of inventing, and while they may not be terms used in everyday conversation, they are important to know for certain contexts. For example, a company may decide to decommission an old piece of machinery instead of inventing a new one. Or a government may choose to destroy harmful substances instead of developing new ways to process them. Understanding the antonyms of a word can help you communicate more effectively and express your ideas with more precision.