The word "Quadrigeminal" refers to anything consisting of four parts. However, there are other words that can be used as synonyms for "Quadrigeminal" depending on the context, such as "tetradic," "quadruplicate," "quaternion," "quadripartite," "quartan" and "quadrivial." These words are often used in scientific and medical contexts, especially in reference to the anatomy of the brain or the composition of chemical compounds. In art and architecture, quadriga is often used to describe a chariot drawn by four horses. In general, synonyms for "Quadrigeminal" can be used interchangeably to convey the same meaning.