Unmodish is a word that means outdated or unfashionable. It can be difficult to find antonyms for this word as it is more of a negative descriptor. However, some possible antonyms for unmodish could be stylish, modern, trendy, fashionable, contemporary, up-to-date, current, chic, or in vogue. These words describe something that is at the forefront of fashion and design, keeping up with the latest trends and styles. Unlike unmodish, these words have a positive connotation, indicating that something is fashionable and modern. It is important to keep in mind that when using antonyms for unmodish, the context should fit the desired meaning.