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Etymology

income

/ˈɪnkʌm/

noun

Origin

Old English

in + cuman — in + to come

Overview

Meaning Now

  • Money received, especially on a regular basis, for work or through investments.
  • The act or state of coming in; an arrival or entry.

Literal older meaning

that which comes in

Language path

Old English → Middle English → English

Earliest form

in-come

Earliest period

14th century

Journey

The term evolved from a simple description of physical entry ('an incoming') into a specialized economic term during the expansion of mercantilism, where regular inflow of capital became a central concept.

Evolution

  1. Old English

    in-cuman

    “to arrive or enter”

    Verb phrase indicating entry.

  2. Middle English

    in-come

    “entrance; arrival”

    Formation of a compound noun from the verb phrase.

  3. 16th century

    income

    “periodic financial gain”

    Extension of meaning to encompass financial inflow.

Connections

Word parts

in

prefix

inside or towards

come

root

movement toward

Related across languages

  • Dutch

    inkomen

    income

  • German

    Einkommen

    income

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External references use DefinedTerm semantics.