Which suffix means 'use, subject to'?

• A. -ase
• B. Ante
• C. Aud
• D. -ate

Answer: (D)

The main idea is how this suffix turns roots into verbs that express applying an action or placing something under a condition. The suffix -ate creates action words that often mean to use, allocate, or subject to that action. For example, appropriate means to take for use or assign for a purpose, while subjugate means to bring under control or subject to. Activate shows causing something to become active. So this suffix commonly conveys the idea of applying an action or placing something in a state, which matches the sense of “use, subject to.” The other options have more specific, different roles: -ase marks enzymes, ante means before, and aud relates to hearing.