sermorelin

As nouns the difference between terms and sermorelin

is that terms is while sermorelin is a growth hormone-releasing hormone analogue.

As nouns the difference between sermorelin and cox

is that sermorelin is a growth hormone-releasing hormone analogue while cox is a coxswain of a boat, especially of a racing crew.

As a verb cox is

to act as coxswain for.

As a proper noun Cox is

{{surname|A=An|English|from=Middle English}} for either son of, or servant of someone named Cocke or Cook.