sutura coronalis vs coronal suture

sutura coronalis and coronal suture both are nouns.

Word	Noun	Adjective	Verb	Adverb
sutura coronalis	Yes	No	No	No
coronal suture	Yes	No	No	No

As nouns, sutura coronalis and coronal suture are synonyms defined as:

sutura coronalis and coronal suture: the suture between the parietal and frontal bones of the skull

sutura coronalis (noun)	coronal suture (noun)
the suture between the parietal and frontal bones of the skull	the suture between the parietal and frontal bones of the skull