The action of erasing; deletion; obliteration.
The state of having been erased; total blankness.
A tendency to ignore or conceal an element of society.
The place where something has been erased.
The act of subducting or taking away.
The process of one tectonic plate moving beneath another and sinking into the mantle at a convergent plate boundary.
The action of being pushed or drawn beneath another object.
Arithmetical subtraction.
A surjection between diffeological spaces such that the target is identified as the pushforward of the source.