Handling this month after month seemed an insurmountable task.
Although the job of cleaning out her father's basement seemed insurmountable, Esther was determined to give it a try.
The company will have an insurmountable problem if business doesn't improve soon.
Nothing is insurmountable if one is determined enough.
The idea of filing her taxes seemed insurmountable to Abby, so she hired an accountant.
The seemingly insurmountable mountain range loomed in the distance.
When people told my mom that earning her engineering degree was an insurmountable feat, she was even more determined to succeed.
Although her dreams of pursuing a career in the music industry felt insurmountable, Ava persevered.
The rules about this are insurmountable; you won't find a loophole in this situation.
Luckily, when a math problem seems insurmountable, I can call my brother Billy to help.
Because of the insurmountable difficulties ahead of him, Cole decided to change career paths.
In face of obstacles apparently insurmountable he had made a nation, consolidating all the forces which Wallace had stirred into life.
I made no effort to teach her to speak, because I regarded her inability to watch the lips of others as an insurmountable obstacle.
He had no ready solution, but continued to believe the ultimate solution she chose to these insurmountable obstacles was a cop-out.