naming vs numeration

naming and numeration both are nouns.

Word	Noun	Adjective	Verb	Adverb
naming	Yes	Yes	No	No
numeration	Yes	No	No	No

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

Other hyponyms of naming include acrophony, denotation, indication, specification.

naming (noun)	numeration (noun)
the act of putting a person into a non-elective position	the act of counting; reciting numbers in ascending order
the verbal act of naming	naming numbers

naming (adjective)	numeration (adjective)
inclined to or serving for the giving of names