gap

As a noun gap

is gap.

As an acronym grasp is

(software|object-oriented design).

As nouns the difference between headway and gap

is that headway is movement ahead or forward while gap is gap.

As nouns the difference between gap and deficiency

is that gap is an opening in anything made by breaking or parting while deficiency is inadequacy or incompleteness.

As a verb gap

is to notch, as a sword or knife.

As nouns the difference between gap and differential

is that gap is gap while differential is the differential gear in an automobile etc.

As an adjective differential is

of, or relating to a difference.

As a noun gap

is gap.

As a verb distances is

.

In transitive terms the difference between gap and spread

is that gap is to check the size of a gap while spread is to cover (something) with a thin layer of some substance, as of butter.

As nouns the difference between gap and inequality

is that gap is gap while inequality is an unfair, not equal, state.

As nouns the difference between gap and vacancy

is that gap is an opening in anything made by breaking or parting while vacancy is an unoccupied position or job.

As a verb gap

is to notch, as a sword or knife.

As a verb gaped

is (gape).

As a noun gap is

gap.

As nouns the difference between leak and gap

is that leak is a crack, crevice, fissure, or hole which admits water or other fluid, or lets it escape while gap is gap.

As a verb leak

is to allow fluid to escape or enter something that should be sealed.

As an adjective leak

is (obsolete) leaky.