There are several synonyms for the word "fraction" that are used in different contexts. In mathematics, terms like "ratio," "proportion," and "decimal" convey similar concepts of parts of a whole expressed as a number. "Division," "quota," and "segment" are other words that can be used to describe fractions. In everyday language, we may use phrases like "a fraction of," "part of," or "a piece of" to refer to a small proportion of something. In finance, "percentage" is often used as a synonym for fraction to describe the portion of a total investment or profit. Regardless of the context, synonyms for fraction help convey the concept of something being divided into parts.