adrenocorticotropic hormone vs adrenocorticotrophic hormone

adrenocorticotropic hormone and adrenocorticotrophic hormone both are nouns.

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

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

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

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

adrenocorticotropic hormone (noun)	adrenocorticotrophic 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