"Minused" is a common term used in mathematical contexts to denote a subtraction operation. However, there are various synonyms that can be used to convey the same meaning. For instance, "subtracted" is a word that connotes the idea of taking away something from a bigger entity. "Deducted" is a synonym that carries a similar connotation and is often used in the context of accounting and taxation. Other synonyms for minused include "reduced," "diminished," and "decreased." These words indicate a decrease in the quantity or size of something. Utilizing these synonyms can help to provide variety to language and make writing more engaging and interesting to read.