ENGLISH
REFERENCE

inhabited

adj.
US //ˌɪnˈhæbətəd// UK //ɪnhˈæbɪtɪd// in·hab·it·ed
  1. 1 lived in (adj.)
    B2 Upper Intermediate

    having people or animals living in a place.

    occupied by inhabitants; having residents or a population.

    Example

    The island is no longer inhabited because the volcano is dangerous.

    Example

    Archaeologists discovered evidence of a previously unknown civilization that inhabited the valley for several centuries before the climate shifted.

  2. 2 not empty (adj.)
    C2 Proficiency Technical Math

    containing at least one item or element.

    containing at least one element; specifically used in constructive mathematics to denote a set for which an element can be constructed.

    Example

    In this logic system, we must prove the set is inhabited before we can use it.

    Example

    The proof requires demonstrating that the type is inhabited, thereby ensuring that the corresponding proposition is true within the constructive framework.

    Usage

    In formal logic, this is often contrasted with 'non-empty' to emphasize the constructive existence of an element.

    • non empty

© 2026 English Reference