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Etymology

sin

/sɪn/

noun

Origin

Proto-Germanic

*sunjō — truth, being (the one who is responsible)

Overview

Meaning Now

  • An immoral act considered to be a transgression against divine law.
  • Any grave offense or serious shortcoming.

Language path

Proto-Germanic → Old English → Modern English

Earliest form

synn

Earliest period

Old English

Journey

The evolution of 'sin' from a Proto-Germanic word meaning 'truth' or 'to be' is conceptually complex. It suggests that in early Germanic thought, a 'sin' was something that was objectively 'true' or 'real' in the context of being an act of misdeed or transgression.

Evolution

  1. Proto-Germanic

    *sunjō

    “truth, justice”

    Original sense linked to the idea of a 'true' offense.

  2. Old English

    synn

    “sin, moral offense”

  3. Middle English

    synne

    “sin”

    Spelling varied significantly in this period.

  4. Modern English

    sin

    “sin”

Connections

Word parts

sin

root

moral transgression

Related across languages

  • Old Saxon

    sundea

    sin

  • Old High German

    sunta

    sin

  • Old Norse

    synd

    sin

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External references use DefinedTerm semantics.