pessimist
/ˈpɛsɪmɪst/
noun
- A person who tends to see the worst aspect of things or believes that the worst will happen.
- My uncle is a pessimist who always expects the traffic to be terrible.
- As a pessimist, she prepared for the exam as if she would fail.
- Don't be such a pessimist — the weather forecast says it will clear up.
Antonyms