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master

/ˈmæstər/

A person with authority, skill, or control

From Latin magister (chief).

noun
verb
adjective
magister
Proto-Indo-European
Verified
*méǵh / *mag-yos-
reconstructed
“great”; the comparative idea behind “the greater one”

from PIE *mag-yos- , comparative of root *meg- "great." The form was influenced in Middle English by Old French cognate...

+1 more source
Latin
Verified
magister
“chief, head, director, teacher”

from Latin magister (n.) "chief, head, director, teacher" (source of Old French maistre , French maître , Spanish and...

+1 more source
Old English
Verified
mǣster / mæġester
“master,” borrowed as a title for an authority or teacher

from Old English mǣster, mæġster, mæġester, mæġister, magister (“master”)

Middle English
Verified
maister / mayster
French influence reshaped the spelling and pronunciation

from Middle English maister, mayster, meister (noun) and maistren (verb)

Modern English
master

A master began as someone who was, quite literally, “greater”—not necessarily taller, richer, or louder, but higher in rank or authority. Latin magister meant a chief, teacher, or director, built from a comparative form related to *meg-, “great”; its opposite was minister, originally the “lesser” or subordinate person. By the late Old English period, around the eleventh century, mǣster had entered English, and medieval French maistre helped tug its spelling toward the modern form. The word then spread everywhere authority could be found: a teacher, a craftsperson qualified to train apprentices, a ship’s captain, an employer, an owner, and eventually someone who could control almost anything. Its academic sense survives in the master’s degree, originally a medieval license granting authority to teach. The ship’s mast is a different word entirely—despite the tempting visual resemblance—so a master is not a person standing on a mast, but an ancient “greater one” still issuing orders from the deck.

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