steamship vs tramp

steamship and tramp both are nouns.

Word	Noun	Adjective	Verb	Adverb
steamship	Yes	No	No	No
tramp	Yes	No	Yes	No

As nouns, tramp is a hyponym of steamship; that is, tramp is a word with a more specific, narrower meaning than steamship:

Other hyponyms of steamship include paddle-wheeler, paddle steamer, tramp steamer.

steamship (noun)	tramp (noun)
a ship powered by one or more steam engines	a long walk usually for exercise or pleasure
	a commercial steamer for hire; one having no regular schedule
	a heavy footfall
	a vagrant
	a person who engages freely in promiscuous sex
	a foot traveler; someone who goes on an extended walk (for pleasure)

steamship (verb)	tramp (verb)
	travel on foot, especially on a walking expedition
	walk heavily and firmly, as when weary, or through mud
	move about aimlessly or without any destination, often in search of food or employment
	cross on foot