There are various synonyms for the word "three-toothed", which can be used to describe objects or creatures that have three prominent teeth. Some of the commonly used synonyms for this term include tridentate, tricuspid, and triodont. Other synonymous terms for "three-toothed" might include trihedral, trident, and tripartite. Each of these terms provides a slightly different angle on the three-toothed descriptor, with some emphasizing the shape of the teeth or the object that they are attached to, while others focus on the number itself as a defining feature. Ultimately, the choice of synonym to use will depend on the intended audience and context of the writing.