engagement vs warfare

engagement and warfare both are nouns.

Word	Noun	Adjective	Verb	Adverb
engagement	Yes	No	No	No
warfare	Yes	No	No	No

engagement (noun)	warfare (noun)
the act of sharing in the activities of a group	the waging of armed conflict against an enemy
a hostile meeting of opposing military forces in the course of a war	an active struggle between competing entities
the act of giving someone a job
employment for performers or performing groups that lasts for a limited period of time
a mutual promise to marry
contact by fitting together
a meeting arranged in advance