5. (Surg.)

Defn: A grooved sound or staff used for directing instruments, as lithontriptic forceps, etc.; a director.

6. (Arch.)

Defn: Same as Leader. Prime conductor (Elec.), the largest conductor of an electrical machine, serving to collect, accumulate, or retain the electricity.

CONDUCTORY
Con*duct"o*ry, a. Etym: [LL. conductorius.]

Defn: Having the property of conducting. [R.]

CONDUCTRESS
Con*duct"ress, n.

Defn: A woman who leads or directs; a directress.

CONDUIT Con"duit ( or ; 277), n. Etym: [F., fr. LL. conductus escort, conduit. See Conduct.]

1. A pipe, canal, channel, or passage for conveying water or fluid. All the conduits of my blood froze up. Shak. This is the fountain of all those bitter waters, of which, through a hundred different conduits, we have drunk. Burke.