A potential regulatory obstacle to the plan was removed on Friday.

Her brother, she said, was both an inspiration and a potential obstacle.

One potential obstacle for this approach is that it would be easy to game the system.

Look at your potential obstacles and begin to create solutions.

There appeared to be other potential obstacles to his candidacy.

Union opposition to the merger could also be a potential obstacle to the deal.

Such potential obstacles have done nothing to lower interest in the new network from powerful industry players.

But tuition is still a concern, a potential obstacle to her goal of independence.

The potential obstacles for the Mets could be money, playing time, or both.

They shed light on some of the potential obstacles to prosecution.