The noun form for the adjective difficult is difficulty.
Biting off a finger is extremely difficult due to the strength and structure of human bones and tissues. It would require a significant amount of force and determination to accomplish such a task.
For passing the test for a driver's licence, the most difficult task is usually parallel parking. For real world driving, the most difficult task is realizing your own limits.
Replacing the water pump is an extremely difficult task. I would recommend buying a new vehicle, and selling me the old one.
The phrase "harder than the hobs of hell" means extremely difficult or challenging. It is a colorful expression that conveys the intensity or severity of a situation or task.
tell me about a time had to accomplish a task some who was particularly difficult to get along with you ..
doing nothing
Yes you can. It is not a difficult task.
its an easy task to do.
Overcame a difficult task
task specific means that it is on track and extremely specific about what you are trying to find/work out
tell me about a time had to accomplish a task some who was particularly difficult to get along with you ..