somatotrophic hormone vs human growth hormone

somatotrophic hormone and human growth hormone both are nouns.

Word	Noun	Adjective	Verb	Adverb
somatotrophic hormone	Yes	No	No	No
human growth hormone	Yes	No	No	No

As nouns, somatotrophic hormone and human growth hormone are synonyms defined as:

somatotrophic hormone and human growth hormone: a hormone produced by the anterior pituitary gland; promotes growth in humans

Other synonyms of somatotrophic hormone include growth hormone, somatotrophin, somatotropic hormone, somatotropin, STH.

somatotrophic hormone (noun)	human growth hormone (noun)
a hormone produced by the anterior pituitary gland; promotes growth in humans	a hormone produced by the anterior pituitary gland; promotes growth in humans