0 An unachievable task, ambition, etc. is one that is impossible to achieve:
1 not able to be done, reached, or finished successfully:
The professionals feared setting an unachievable target.
It may be an unachievable goal, but you set your targets as high as you possibly can.
In practice, the estimates are unachievable and homeworkers earn much less.
In a position that discounts partnership as undesirable or unachievable?
This may make scaling an unachievable goal and the models untestable.
Although admitting that the original version of the principle is unachievable, the authors claim that its essential idea is preserved in this modified version.
I find this remark titillating, since this last sung pitch stands for the unachievable, loss, jouissance.
In some rare cases, this alternative state is safe, and so achievable, even though the hypothetical state is unsafe, and so unachievable.
