chronological sequence vs successiveness

chronological sequence and successiveness both are nouns.

Word	Noun	Adjective	Verb	Adverb
chronological sequence	Yes	No	No	No
successiveness	Yes	No	No	No

As nouns, chronological sequence and successiveness are synonyms defined as:

chronological sequence and successiveness: a following of one thing after another in time

Other synonyms of chronological sequence include chronological succession, sequence, succession.

chronological sequence (noun)	successiveness (noun)
a following of one thing after another in time	a following of one thing after another in time