conclusion vs closing

conclusion and closing both are nouns.

Word	Noun	Adjective	Verb	Adverb
conclusion	Yes	No	No	No
closing	Yes	Yes	No	No

As nouns, closing is a hyponym of conclusion; that is, closing is a word with a more specific, narrower meaning than conclusion:

As nouns, conclusion and closing are synonyms defined as:

Other synonyms of conclusion include close, end, ending.

conclusion (noun)	closing (noun)
the act of ending something	termination of operations
the act of making up your mind about something	the act of closing something
a position or opinion or judgment reached after consideration	a concluding action
an intuitive assumption	approaching a particular destination; a coming closer; a narrowing of a gap
the last section of a communication	the last section of a communication
the proposition arrived at by logical reasoning (such as the proposition that must follow from the major and minor premises of a syllogism)
a final settlement
event whose occurrence ends something
the temporal end; the concluding time

conclusion (adjective)	closing (adjective)
	final or ending