impendence vs imminence

impendence and imminence both are nouns.

Word	Noun	Adjective	Verb	Adverb
impendence	Yes	No	No	No
imminence	Yes	No	No	No

As nouns, impendence and imminence are synonyms defined as:

impendence and imminence: the state of being imminent and liable to happen soon

Other synonyms of impendence include forthcomingness, imminency, imminentness, impendency.

impendence (noun)	imminence (noun)
the state of being imminent and liable to happen soon	the state of being imminent and liable to happen soon