truss vs truss bridge

truss and truss bridge both are nouns.

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

truss (noun)	truss bridge (noun)
a framework of beams (rafters, posts, struts) forming a rigid structure that supports a roof or bridge or other structure	a bridge supported by trusses
(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 (verb)	truss bridge (verb)
support structurally
tie the wings and legs of a bird before cooking it
secure with or as if with ropes