Among the currently most popular synonyms for master are: lord, original, wiz, repress, learn, suzerain, keeper, top dog, command, hotshot, star, sovereign, commander, archetype, director, wizard, boss, pick up, overpower, employer, check, authority, skipper, acquire, rule, headmaster, pro, adept, headman, chief, quash, govern, understand, expert, subjugate, overseer, crackerjack, dominate, captain, doyen, skillful, dab hand, maestro, liege, overlord, leader, prodigy, bridle, owner, control, get the hang of, virtuoso, vanquish, ninja, beat, dominant, leading, prime, tame, champion, overcome, surmount, defeat, head, experienced, manager, manage, pundit, controller, suppress, whiz, monarch, prototype, curb, get over, quell, great, genius, past master, predominant, restrain, teacher, gaffer, foremost, honcho, primary, professional, grand, ruler, biggest, principal, main, governor, conquer, lick, skilled, superintendent, subdue, ace, foreman, grandmaster, grasp, maven, get the better of.