world organisation vs alinement

world organisation and alinement both are nouns.

Word	Noun	Adjective	Verb	Adverb
world organisation	Yes	No	No	No
alinement	Yes	No	No	No

As nouns, alinement is a hypernym of world organisation; that is, alinement is a word with a broader meaning than world organisation:

world organisation: an international alliance involving many different countries
alinement: an organization of people (or countries) involved in a pact or treaty

Other hypernyms of world organisation include alignment, alliance, coalition.

world organisation (noun)	alinement (noun)
an international alliance involving many different countries	an organization of people (or countries) involved in a pact or treaty