The word "mess" refers to a situation or place that is unorganized or untidy. Some antonyms for mess are organized, neat, and orderly. These words describe a situation or place where things are in their proper place or arrangement. For example, an organized desk, a neat room, or an orderly supermarket aisle.
On the other hand, "half" refers to something that is incomplete or lacking in some way. Antonyms for the word "half" include whole, complete, and entire. These words describe things that are not missing anything or are in their full form. For instance, a whole pizza, a complete set of books, or an entire movie. Using these antonyms, we can better describe situations and things and communicate more effectively.