The antonyms for the word "most demoded" represent the opposite of outdated or obsolete. Some of the antonyms of "most demoded" include trendy, current, modern, and fashionable. These words indicate that something is in style or is the newest model or design. Other antonyms include current, new, and fresh, which all imply that something is relevant and up-to-date. Therefore, when we use antonyms for "most demoded," we are talking about things that are modern, up-to-date, and in vogue. It is essential to use antonyms to convey a clear message and avoid confusion when discussing issues like fashion, technology or design.