truss bridge vs truss

truss bridge and truss both are nouns.

Word	Noun	Adjective	Verb	Adverb
truss bridge	Yes	No	No	No
truss	Yes	No	Yes	No

truss bridge (noun)	truss (noun)
a bridge supported by trusses	a framework of beams (rafters, posts, struts) forming a rigid structure that supports a roof or bridge or other structure
	(medicine) a bandage consisting of a pad and belt; worn to hold a hernia in place by pressure
	(architecture) a triangular bracket of brick or stone (usually of slight extent)

truss bridge (verb)	truss (verb)
	support structurally
	tie the wings and legs of a bird before cooking it
	secure with or as if with ropes