English Reference
noun

confinement

n.
US /kənˈfaɪnmənt/ UK /kənfˈaɪnmənt/ con·fine·ment UK spelling confinement's, confinement's

  1. 01 B2 Upper Intermediate

    the state of being kept in a place you cannot leave, like a prison or a small room.

    the act of keeping someone or something within a restricted space or the state of being so restricted.

    Simple

    The prisoner was kept in solitary confinement for several weeks.

    In context

    After months of confinement in the cramped cabin, the explorers were desperate to reach the shore and stretch their legs.

    Usage

    Often used in the phrase 'solitary confinement' to describe being kept alone in a cell.

  2. 02 C2 Proficiency ArchaicFormal Medicine

    an old word for the time when a woman stays in bed to give birth to a baby.

    the period during which a woman is restricted to her bed or home for the purpose of giving birth.

    Simple

    In the 1800s, women often stayed in their rooms for weeks during their confinement.

    In context

    The queen's confinement was expected to begin in early spring, with the royal physicians remaining on constant standby.

    Teacher's tip

    This sense is archaic; modern speakers use 'maternity leave' or 'labour' instead.

  3. 03 B2 Upper Intermediate

    being forced to stay at home or in one place because of a rule or a disease.

    the restriction of movement or social interaction, typically imposed as a public health or security measure.

    Simple

    The city entered a period of confinement to stop the spread of the virus.

    In context

    The sudden confinement of the population led to a significant increase in the use of digital communication tools for remote work.

He noted that she'd already spent 15 months in solitary confinement at the time of her sentencing.

BBC News· 17 Aug 2026

The fire declared in Almonacid de la Sierra in Zaragoza, which initially forced the confinement and then preventive evacuation of Alpartir, is evolving favourably.

The Local· 9 Jul 2026

Borrowed from French confinement. By surface analysis, confine + -ment.

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

This entry
Level B2 · Upper Intermediate
Frequency Frequent
Updated