English Reference
adjective

endemic

adj.
US /ɛnˈdɛmɪk/ UK /ɛndˈɛmɪk/ en·dem·ic UK spelling endemics

  1. 01 C1 Advanced Technical Science

    describes a plant or animal that lives naturally in only one specific area.

    native to or restricted to a certain country or area. Often used in biological contexts to describe species not found elsewhere.

    Simple

    The kangaroo is endemic to Australia and cannot be found in the wild elsewhere.

    In context

    Conservationists are working to protect the endemic flora of the island, which evolved in isolation for millions of years.

    Usage

    Usually placed before the noun or after a linking verb like 'be'.

  2. 02 C1 Advanced AcademicTechnical Medicine

    describes a disease or a social problem that is always present in a particular place or group.

    regularly found among particular people or in a certain area. In epidemiology, it refers to a disease that is constantly maintained at a baseline level in a geographic area.

    Simple

    Malaria is endemic in some tropical regions where mosquitoes are common.

    In context

    Sociologists argue that corruption has become endemic within the local government, affecting every level of administration.

    Usage

    Often followed by the preposition 'in' or 'to'.

Monkeypox is not a new disease, and in some African countries it is endemic.

UN News· 20 Aug 2026

There’s no additional funding to retain probation staff, especially experienced ones, despite endemic staffing problems in many key roles across England and Wales.

The Guardian· 11 Aug 2026

From Ancient Greek ἐν (en, “in”) + δῆμος (dêmos, “people”). Possibly via ἔνδημος (éndēmos, “among one's people, at home, native”) and/or French endémique. By surface analysis, en- + demic.

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

This entry
Level C1 · Advanced
Frequency Frequent
Updated