What term describes words that have two or more roots in veterinary terminology?

The term that describes words that have two or more roots in veterinary terminology is compound words. In veterinary medicine, just like in other fields, a compound word is formed when two or more root words are combined to create a new term with a specific meaning. For example, the word "hepatomegaly" includes the roots "hepato" (referring to the liver) and "megaly" (meaning enlargement), effectively describing a condition involving liver enlargement.

In contrast, simple words contain only a single root without any additional elements. Descriptive words might provide detail but do not specifically refer to the structural combination of roots. Technical jargon encompasses specialized terms used within a profession but does not necessarily indicate that the words themselves combine roots. Thus, the choice of compound words accurately reflects the structure and definition needed in the context of veterinary terminology.