Which term most nearly means to hesitate or oscillate between choices?

• A. Whimsical
• B. Waver
• C. Volatile
• D. Zeal

Answer: (B)

The idea here is finding a word that means to hesitate or swing back and forth between options. Waver is the exact fit: to waver is to hesitate and alternate between choices, often without committing to one path.

Whimsical describes playful or fanciful behavior and can imply capriciousness, but not the act of delaying a decision. Volatile means unstable or prone to sudden change, not necessarily the act of choosing between alternatives. Zeal refers to lively enthusiasm, not hesitation.

So, waver is the best match for the sense of hesitating between options.