orderly vs soldier

orderly and soldier both are nouns.

Word	Noun	Adjective	Verb	Adverb
orderly	Yes	Yes	No	No
soldier	Yes	No	Yes	No

As nouns, soldier is a hypernym of orderly; that is, soldier is a word with a broader meaning than orderly:

Other hypernyms of orderly include attendant, attender, tender.

orderly (noun)	soldier (noun)
a male hospital attendant who has general duties that do not involve the medical treatment of patients	a wingless sterile ant or termite having a large head and powerful jaws adapted for defending the colony
a soldier who serves as an attendant to a superior officer	an enlisted man or woman who serves in an army

orderly (adjective)	soldier (adjective)
devoid of violence or disruption
clean or organized

orderly (verb)	soldier (verb)
	serve as a soldier in the military