alinement vs coalition

alinement and coalition both are nouns.

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

As nouns, alinement and coalition are synonyms defined as:

alinement and coalition: an organization of people (or countries) involved in a pact or treaty

Other synonyms of alinement include alignment, alliance.

alinement (noun)	coalition (noun)
an organization of people (or countries) involved in a pact or treaty	the union of diverse things into one body or form or group; the growing together of parts
	an organization of people (or countries) involved in a pact or treaty
	the state of being combined into one body