plural of master stock

A person who entertains with, or operates puppets; a puppeteer. / (figuratively, by extension) A person who controls other people and/or events.

A husband, especially one who is domineering. / One who has control or dominance. / Used other than figuratively or idiomatically: see lord, master.

plural of master cylinder

(engineering) A control device that converts nonhydraulic pressure into hydraulic pressure.

plural of master status

plural of master tradesman

plural of master eye

plural of master class

plural of master spirit