Defn: Having to duct or outlet; as, a ductless gland.

DUCTOR
Duc"tor, n. Etym: [L., fr. ducere to lead.]

1. One who leads. [Obs.] Sir T. Browne.

2. (Mach.)

Defn: A contrivance for removing superfluous ink or coloring matter from a roller. See Doctor, 4. Knight. Ductor roller (Printing), the roller which conveys or supplies ink to another roller. Knight.

DUCTURE
Duc"ture, n.

Defn: Guidance. [Obs.] South.

DUDDER Dud"der, v. t. Etym: [In Suffolk, Eng., to shiver, shake, tremble; also written dodder.]

Defn: To confuse or confound with noise. Jennings.

DUDDER
Dud"der, v. i.