coalition vs unification

coalition and unification both are nouns.

Word	Noun	Adjective	Verb	Adverb
coalition	Yes	No	No	No
unification	Yes	No	No	No

As nouns, unification is a hypernym of coalition; that is, unification is a word with a broader meaning than coalition:

coalition: the union of diverse things into one body or form or group; the growing together of parts
unification: the act of making or becoming a single unit

Other hypernyms of coalition include conjugation, jointure, union, uniting.

As nouns, unification is a hypernym of coalition; that is, unification is a word with a broader meaning than coalition:

Other hypernyms of coalition include union.

coalition (noun)	unification (noun)
the union of diverse things into one body or form or group; the growing together of parts	the act of making or becoming a single unit
an organization of people (or countries) involved in a pact or treaty	an occurrence that involves the production of a union
the state of being combined into one body	the state of being joined or united or linked