gap

An act of delaying or interrupting the continuity.

“there was a gap in his account”

An open or empty space in or between things.

“the explosion made a gap in the wall”

A narrow opening.

A conspicuous disparity or difference as between two figures.

“gap between income and outgo”

A pass between mountain peaks.

A difference (especially an unfortunate difference) between two opinions or two views or two situations.

Make an opening or gap in.