The phrase "most halved" refers to something that has been divided or reduced by half. There are several synonyms for this phrase, including "50% reduction," "half as much," "cut in half," "split down the middle," "divided equally," and "balanced in two." These synonyms can be used in various contexts, such as discussing a reduction in prices, a decrease in population, or a division of assets. No matter the context, using synonyms for "most halved" can help to make your writing more descriptive and engaging, while also conveying a clear meaning to your readers.