Meaning & use

dormant

adjective·Academic

Last updated

UK/ˈdɔːmənt/
US/ˈdɔːrmənt/

Meanings

  1. adjectivenot comparable

    Not active for a time, as if asleep, but able to become active again later.

    Grammar: Used before a noun or after a linking verb: a dormant volcano, the volcano is dormant.

    Patterns

    • lie dormant
    • remain dormant

    The volcano has been dormant for hundreds of years.

    Seeds can lie dormant in the soil for decades.

    His interest in painting stayed dormant until retirement.

  2. adjectivenot comparablebiology

    Describing a plant, animal or cell that has temporarily slowed its growth or activity, such as in winter.

    Grammar: Often used in biology and gardening: dormant buds in winter.

    Patterns

    • go dormant
    • a dormant season

    The trees are dormant in winter and do not grow.

    Bears enter a dormant state during the coldest months.

    The virus can stay dormant in the body for years.

Common combinations

lie dormant
The idea lay dormant for years before anyone used it.
remain dormant
The disease can remain dormant for a long time.
dormant volcano
The island has a dormant volcano.
dormant account
The bank closed my dormant account.
go dormant
The grass goes dormant in the dry season.

Synonyms and how they differ

inactive
Inactive is the plain word for not doing anything, while dormant stresses the chance of waking again.
sleeping
Sleeping is more literal and informal, whereas dormant sounds scientific or figurative.
latent
Latent means present but hidden and not yet showing, as in latent talent, while dormant suggests it once was active or can become active.
idle
Idle suggests something that is not being used, such as a machine, without the biological feel of dormant.

Opposites

Word family

dormancy noun
a period of being dormant
dormitory noun
a large room or building where people sleep
dormouse noun
a small rodent that hibernates

Commonly confused: dormant or extinct? dormant or domestic?

dormant vs extinct

Extinct means gone forever, whereas dormant means temporarily inactive and able to return.

dormant vs domestic

Domestic means of the home or the country and is unrelated to being inactive.

Practice

A volcano that is dormant ___.

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