The word "the missis" is often used to refer to a married woman, typically a wife. However, there are many other synonyms or alternative words that can be used to describe such a woman. For example, one could use the word "spouse" or "partner," or the more formal "better half." Other synonyms might include "significant other," "companion," "mate," or "beloved." Depending on the context, these words may be more or less appropriate, and some may carry different connotations. Ultimately, the choice of words depends on the intended tone of the conversation or written text and on the relationship between the speaker or writer and the woman being referred to.