Select the most appropriate antonym of the given word.
STABLE
Answer & explanation
Correct answer: option 4
The most appropriate antonym of the word stable is shaky.
- Stable means "firmly fixed in place; not likely to move, change, or fail."
- Shaky means "not firm or steady; liable to shake or totter."
The other words do not have the opposite meaning of "stable."
- Tough means "able to withstand great force or hardship; strong."
- Reliable means "able to be depended on; trustworthy."
- Even means "not varying or changing; uniform."