adrenocorticotrophin vs adrenocorticotropic hormone

adrenocorticotrophin and adrenocorticotropic hormone both are nouns.

Word	Noun	Adjective	Verb	Adverb
adrenocorticotrophin	Yes	No	No	No
adrenocorticotropic hormone	Yes	No	No	No

As nouns, adrenocorticotrophin and adrenocorticotropic hormone are synonyms defined as:

adrenocorticotrophin and adrenocorticotropic hormone: a hormone produced by the anterior pituitary gland that stimulates the adrenal cortex

Other synonyms of adrenocorticotrophin include ACTH, adrenocorticotrophic hormone, adrenocorticotropin, corticotrophin, corticotropin.

adrenocorticotrophin (noun)	adrenocorticotropic hormone (noun)
a hormone produced by the anterior pituitary gland that stimulates the adrenal cortex	a hormone produced by the anterior pituitary gland that stimulates the adrenal cortex