Which prefix means 'change'?

Which prefix means 'change'?

• A. Nerve (Nervous System)
• B. Odor
• C. Change
• D. Power

Answer: (C)

Understanding how prefixes convey meaning is key here. A prefix is added to a root to modify its sense, and this question asks which prefix expresses the idea of alteration or transformation. The option that literally names the concept of changing—“Change”—directly fits the meaning requested. The other options point to unrelated concepts: nerve refers to the nervous system, odor to smell, and power to energy or strength. So the term that communicates change is the best match. In practice, you’ll see actual prefixes like mut- or meta- used to denote change, but this item emphasizes recognizing change as the meaning.

Understanding how prefixes convey meaning is key here. A prefix is added to a root to modify its sense, and this question asks which prefix expresses the idea of alteration or transformation. The option that literally names the concept of changing—“Change”—directly fits the meaning requested. The other options point to unrelated concepts: nerve refers to the nervous system, odor to smell, and power to energy or strength. So the term that communicates change is the best match. In practice, you’ll see actual prefixes like mut- or meta- used to denote change, but this item emphasizes recognizing change as the meaning.