Antonyms are words that have opposite meanings to a particular word. In the case of "more well-liked," the antonyms that come to mind are "hated," "unpopular," and "disliked." These words represent the opposite of being well-liked, which is to be criticized or disapproved of by a majority of people. Other antonyms for "more well-liked" can include "unloved," "unfavored," and "unappreciated." These words demonstrate a lack of positive reaction or emotion towards someone or something. It's essential to understand antonyms because they help us build a richer vocabulary and communicate more effectively with others. By knowing the opposite of a particular word, we have a better understanding of its meaning within a given context.