Which prefix is listed with no definition in the material?

• A. Supra-
• B. Post-
• C. Hypo-
• D. Ante-

Answer: (D)

Prefixes tell you where, when, or how something relates to a root word. In this material, ante- is the one listed without a definition, so it’s the one that stands out as missing. Ante- means before or in front of, as seen in terms like antepartum (before birth) or anterior (front). The other prefixes—supra- meaning above, post- meaning after, and hypo- meaning below or deficient—are defined in the material, which is why ante- is the correct choice for the prefix with no definition provided.