abruption vs gap

abruption and gap both are nouns.

Word	Noun	Adjective	Verb	Adverb
abruption	Yes	No	No	No
gap	Yes	No	Yes	No

As nouns, gap is a hypernym of abruption; that is, gap is a word with a broader meaning than abruption:

Other hypernyms of abruption include break, disruption, interruption.

abruption (noun)	gap (noun)
an instance of sudden interruption	an act of delaying or interrupting the continuity
	a narrow opening
	a conspicuous disparity or difference as between two figures
	a difference (especially an unfortunate difference) between two opinions or two views or two situations
	an open or empty space in or between things
	a pass between mountain peaks; geomorphological term for the lowest point on a mountain ridge between two peaks

abruption (verb)	gap (verb)
	make an opening or gap in