ruminate vs theologise

ruminate and theologise both are verbs.

Word	Noun	Adjective	Verb	Adverb
ruminate	No	No	Yes	No
theologise	No	No	Yes	No

As verbs, theologise is a hyponym of ruminate; that is, theologise is a word with a more specific, narrower meaning than ruminate:

ruminate: reflect deeply on a subject
theologise: make theoretical speculations about theology or discuss theological subjects

Other hyponyms of ruminate include premeditate, theologize, introspect, bethink, cogitate, question, wonder, puzzle, consider, study.

ruminate (verb)	theologise (verb)
reflect deeply on a subject	make theoretical speculations about theology or discuss theological subjects
chew the cuds	treat from a theological viewpoint or render theological in character