highway robbery vs damage

highway robbery and damage both are nouns.

Word	Noun	Adjective	Verb	Adverb
highway robbery	Yes	No	No	No
damage	Yes	No	Yes	No

As nouns, damage is a hypernym of highway robbery; that is, damage is a word with a broader meaning than highway robbery:

Other hypernyms of highway robbery include price, terms.

highway robbery (noun)	damage (noun)
robbery of travellers on or near a public road	the act of damaging something or someone
an exorbitant price	any harm or injury resulting from a violation of a legal right
	the occurrence of a change for the worse
	loss of military equipment
	the amount of money needed to purchase something

highway robbery (verb)	damage (verb)
	inflict damage upon
	suffer or be susceptible to damage