autogenesis vs abiogenesis

autogenesis and abiogenesis both are nouns.

Word	Noun	Adjective	Verb	Adverb
autogenesis	Yes	No	No	No
abiogenesis	Yes	No	No	No

As nouns, autogenesis and abiogenesis are synonyms defined as:

autogenesis and abiogenesis: a hypothetical organic phenomenon by which living organisms are created from nonliving matter

Other synonyms of autogenesis include autogeny, spontaneous generation.

autogenesis (noun)	abiogenesis (noun)
a hypothetical organic phenomenon by which living organisms are created from nonliving matter	a hypothetical organic phenomenon by which living organisms are created from nonliving matter