thyrotropic hormone vs thyrotrophic hormone

thyrotropic hormone and thyrotrophic hormone both are nouns.

Word	Noun	Adjective	Verb	Adverb
thyrotropic hormone	Yes	No	No	No
thyrotrophic hormone	Yes	No	No	No

As nouns, thyrotropic hormone and thyrotrophic hormone are synonyms defined as:

thyrotropic hormone and thyrotrophic hormone: anterior pituitary hormone that stimulates the function of the thyroid gland

Other synonyms of thyrotropic hormone include thyroid-stimulating hormone, thyrotrophin, thyrotropin, TSH.

thyrotropic hormone (noun)	thyrotrophic hormone (noun)
anterior pituitary hormone that stimulates the function of the thyroid gland	anterior pituitary hormone that stimulates the function of the thyroid gland