A vacant space or time.
A vacancy, deficit, absence, or lack.
The shortfall between the amount the medical insurer will pay to the service provider and the scheduled fee for the item.
An opening in anything made by breaking or parting.
A hiatus, a pause in something which is otherwise continuous.
An opening allowing passage or entrance.
An opening that implies a breach or defect.
(usually written as "the gap") The disparity between the indigenous and non-indigenous communities with regard to life expectancy, education, health, etc.
An unsequenced region in a sequence alignment.
The regions between the outfielders.
A mountain or hill pass.
A sheltered area of coast between two cliffs (mostly restricted to place names).
To leave suddenly.
To notch, as a sword or knife.
To check the size of a gap.
To make an opening in; to breach.
A fragment of space.
A small opening or space between objects, especially adjacent objects or objects set closely together, as between cords in a rope or components of a multiconductor electrical cable or between atoms in a crystal.
A small interval of time free to be spent on activities other than one's primary goal.
An interval of time required by the Roman Catholic Church between the attainment of different degrees of an order.