Most talent builds (also referred to as talent specs, talent specializations or just specs or builds) are identified by the names of the talent trees, with the tree with the most points named first. For example, a "disc/holy" priest would have 31 points in the discipline tree and 20 in the holy tree. Usually no more than 51 points are put in a single tree, because that's the required number for reaching the highest talent. There are, or course, exceptions. The act of choosing such a path is referred to as speccing. Changing a character's spec is called respeccing or is referred to as a respec.