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Etymology

main

/meɪn/

adjective

Origin

Proto-Germanic

maginą — strength, power

Overview

Meaning Now

  • Chief in size, extent, or importance; principal.
  • Physical force or strength, especially when exerted to the full.

Literal older meaning

Strength, power, or force.

Language path

Proto-Germanic → Old English → Middle English → English

Earliest form

mægen

Earliest period

Old English

Journey

The word originally denoted physical force or power, a sense preserved in the archaic phrase 'might and main'. Through semantic broadening, it evolved to describe that which is the most significant or 'strongest' part of a whole.

Evolution

  1. Proto-Germanic

    maginą

    “strength, force”

  2. Old English

    mægen

    “strength, physical power, virtue”

  3. Middle English

    mayn

    “great strength, chief part”

    Influenced by Old French 'magne' (large) in some usage contexts.

  4. Modern English

    main

    “principal; primary”

Connections

Word parts

main

root

strength or principal

Related across languages

  • Old Norse

    megin

    strength, power

  • German

    Mögen

    to like/may (related verb)

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