Tooth-shaped, as a term, is often used to describe an object that is shaped like a tooth, be it human or animal. However, there are various other synonyms that can be used in place of this term. Some of the synonyms for tooth-shaped include dentate, serrated, toothed, pointed, and jagged. All of these terms describe a shape that is sharp or has points, similar to that of a tooth. Additionally, other synonyms for tooth-shaped may include cusped, notched, and crenate. All of these terms can be used to describe shapes that resemble teeth and are commonly used in various fields such as biology, archaeology, and design.