"Uphill challenge" refers to a difficult task or situation that requires a lot of effort and might seem almost impossible to achieve. It suggests that the path ahead is steep and challenging, similar to climbing up a steep hill. Full definition
Men and fathers involved in divorce proceedings, child custody or support battles and other family law issues can face uphill challenges to obtain the resolutions they desire. (azdivorceformen.com)
Uphill challenges include things like; health care issues, aging parents, changes in plans, stock market declines, college expenses, etc.. (theretirementmanifesto.com)
There are definitely uphill challenges for 21st - century consumers such as the lack of a camera and miniaturized component chains that may not be as capable as even a phone's — take voice calls or memos, for example. (pocketnow.com)