The phrase "over much" can be defined as an excess amount or too much of something. When trying to avoid repetition in writing, it is useful to have a variety of synonyms at hand. Some synonyms for "over much" include: excessive, surplus, superfluous, redundant, abundant, lavish, indulgent, exaggerated, disproportionate, and inordinate. These words can be used to communicate the same meaning as "over much" but with a different tone or level of emphasis. Choose the synonym that best fits the context of your writing and use it to make your prose more interesting and diverse.