[NativeNewYorker]

There was an old Fantastic Four comic where something fitting this description came through a dimensional door that had been left ajar.

[WhyisaTexasgirlinPA]

....dimensional door that had been left ajar....

So, which is it, a door or a jar?

[MUDDOG]

“There is so much yet to learn, so much to see and marvel at."

--Reed Richards

[Chemist_Geek]

dimensional door that had been left ajar.

If a door is ajar, how can it be a door?