unachievable in a sentence

Examples

1. President Bill Clinton says that goal is unachievable; he plans to announce alternative targets this week.
2. Nakajima's team considered the new requirements unachievable and pulled out of the competition in January.
3. The RCP maintains this makes the government's goal of a 7-day week unachievable.
4. The president apparently is going to now ask for an unending commitment to try to achieve the unachievable.
5. They never got a chance to experience what Matt did, to watch their father achieve the unachievable.
6. The trade-off at the heart of the Oslo Accords was simple-- and proved unachievable.
7. I think in the context of the entire budget, what the mayor has requested today is not unachievable,
8. The new stores will have functions and goals, company officials say, that would be unachievable anywhere else.
9. Now, it's one of 64 teams in the penthouse after achieving what many thought was unachievable.
10. So seemingly unachievable, the word became all but taboo, and it still gives some researchers the shivers.