Webster Dictionary(0.00 / 0 votes)Rate this definition: 1  Enervate(verb) to deprive of nerve, force, strength, or courage; to render feeble or impotent; to make effeminate; to impair the moral powers of. 2  Enervate(adj) weakened; weak; without strength of force.
An intersection is the junction at grade (that is to say, on the same level) of two or more roads either meeting or crossing. An intersection may be three-way (a T junction or Y junction â the latter also known as a fork), four-way (a crossroads), or have five or more arms.
intersection - a point or set of points common to two or more geometric configurations. 4. intersection - the set of elements common to two or more sets; the set of red hats is the intersection of the set of hats and the set of red things. Cartesian product, product. set - a group of things of the same kind that belong together and are so used; a set of books; a set of golf clubs; a set of teeth.