English Reference
noun

income

n.
US /ˈɪnˌkəm/ UK /ˈɪnkʌm/ in·come UK spelling incomes

  1. 01 B1 Intermediate General-service Finance

    the money you receive regularly from your job, business, or investments.

    the total amount of money received by a person or household, typically from employment, business profits, or investment returns.

    Simple

    Most of his monthly income goes toward paying his rent and bills.

    In context

    The government is considering new tax breaks for households whose total annual income falls below the national median.

    Usage

    Often used with adjectives like 'annual', 'monthly', 'gross', or 'net'.

    Pitfall
    The company has a high income this year. The company has a high revenue this year.

    Use 'income' for individuals or for a company's profit after costs; use 'revenue' for the total money a business brings in before expenses.

  2. 02 B2 Upper Intermediate AcademicTechnical Accounting

    money that flows into a specific account, fund, or organization.

    the inflow of capital into a specific fund, account, or institutional entity, often distinguished from the principal amount.

    Simple

    The charity relies on the income from its many small donations.

    In context

    The portfolio was designed to maximize steady income through dividends rather than focusing on long-term capital growth.

    Usage

    Commonly used in the context of 'investment income' or 'trust income'.

  3. 03 C2 Proficiency TechnicalArchaic Science

    the food or nutrients that a person or animal takes into their body.

    the intake of nutritive material or food into a biological system.

    Simple

    The doctor monitored the patient's daily nutritional income to ensure they were recovering.

    In context

    The study measured the total caloric income of the subjects over a period of six months to determine metabolic changes.

    Teacher's tip

    This sense is very rare in modern English; learners will almost always encounter 'intake' instead.

Usage income tax · low income

His four children – Mahmoud, 30, Reham, 27, Issa, 24, and Omar, 20 – also worked with him and relied on farming as a source of income for the family.

Al Jazeera· 15 Aug 2026

The trees were also an important source of income for the people of the village.

The Guardian· 12 Aug 2026

From Middle English income, perhaps continuing (in altered form) Old English incyme (“an in-coming, entrance”), equivalent to in- + come. Cognate with Saterland Frisian Íenkúumen (“income”), West Frisian ynkommen (“income”), Dutch inkomen, inkomst (“income, earnings, gainings”), German Low German Inkumst (“income”), German Einkommen, Einkunft (“income, earnings, competence”), Danish indkomst (“income”), Swedish inkomst (“income”), Icelandic innkváma (“income”).

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin Old English incyme
Level B2 · Upper Intermediate
Frequency Very common
Updated