Wiktionary(0.00 / 0 votes)Rate this definition: 1  tangible(Noun) real or concrete results. 2  tangible(Adjective) touchable; able to be touched or felt; perceptible by the sense of touch; palpable. 3  tangible(Adjective) possible to be treated as fact; real or concrete.  tangible(Adjective) comprehensible by the mind; understandable.