glandular cancer vs adenocarcinoma

glandular cancer and adenocarcinoma both are nouns.

Word	Noun	Adjective	Verb	Adverb
glandular cancer	Yes	No	No	No
adenocarcinoma	Yes	No	No	No

As nouns, glandular cancer and adenocarcinoma are synonyms defined as:

glandular cancer and adenocarcinoma: malignant tumor originating in glandular epithelium

Other synonyms of glandular cancer include glandular carcinoma.

glandular cancer (noun)	adenocarcinoma (noun)
malignant tumor originating in glandular epithelium	malignant tumor originating in glandular epithelium