Some examples of word usage: improbable
1. It seems highly improbable that she will win the lottery twice in a row.
2. The chances of finding a needle in a haystack are improbable.
3. It is improbable that he will be able to finish the marathon in under three hours.
4. The idea of aliens visiting Earth is considered improbable by many scientists.
5. It is improbable that the old, abandoned house is haunted.
6. Despite the improbable odds, he managed to score the winning goal in the last few seconds of the game.
7. The likelihood of her becoming a successful actress seemed improbable at first, but she proved everyone wrong.
8. It is improbable that the stock market will continue to rise at such a rapid pace.
9. The detective considered it improbable that the suspect could have committed the crime without leaving any evidence behind.
10. While it may seem improbable, miracles can sometimes happen in the most unexpected ways.