theologiser vs theologist

theologiser and theologist both are nouns.

Word	Noun	Adjective	Verb	Adverb
theologiser	Yes	No	No	No
theologist	Yes	No	No	No

As nouns, theologiser and theologist are synonyms defined as:

theologiser and theologist: someone who is learned in theology or who speculates about theology

Other synonyms of theologiser include theologian, theologizer.

theologiser (noun)	theologist (noun)
someone who is learned in theology or who speculates about theology	someone who is learned in theology or who speculates about theology