cingulate gyrus vs gyrus cinguli

cingulate gyrus and gyrus cinguli both are nouns.

Word	Noun	Adjective	Verb	Adverb
cingulate gyrus	Yes	No	No	No
gyrus cinguli	Yes	No	No	No

As nouns, cingulate gyrus and gyrus cinguli are synonyms defined as:

cingulate gyrus and gyrus cinguli: a long curved structure on the medial surface of the cerebral hemispheres; the cortical part of the limbic system

cingulate gyrus (noun)	gyrus cinguli (noun)
a long curved structure on the medial surface of the cerebral hemispheres; the cortical part of the limbic system	a long curved structure on the medial surface of the cerebral hemispheres; the cortical part of the limbic system