archaebacteria vs archeobacteria

archaebacteria and archeobacteria both are nouns.

Word	Noun	Adjective	Verb	Adverb
archaebacteria	Yes	No	No	No
archeobacteria	Yes	No	No	No

As nouns, archaebacteria and archeobacteria are synonyms defined as:

archaebacteria and archeobacteria: considered ancient life forms that evolved separately from bacteria and blue-green algae

Other synonyms of archaebacteria include archaebacterium, archaeobacteria.

archaebacteria (noun)	archeobacteria (noun)
considered ancient life forms that evolved separately from bacteria and blue-green algae	considered ancient life forms that evolved separately from bacteria and blue-green algae