dormant

DOR-muhnt /ˈDɔːmənt/
adjectiveB2GRESATACTTOEFL
generalacademicscientific

Having normal physical functions suspended or slowed down for a period; in or as if in a deep sleep.

Dormancy is a state of temporary inactivity, not death. Plants go dormant in winter to conserve energy; volcanoes are dormant when they are not actively erupting but could in the future.

The story behind the word. The Latin verb 'dormire' (to sleep) is the root of many English words. In the 14th century, the French present participle 'dormant' (sleeping) entered English. It was used in heraldry to describe a lion depicted as lying down with its head on its paws, looking asleep, before becoming a scientific term for winter-sleeping plants.

Word relationships

  • inactive: Inactive is a general term for not moving or working, whereas dormant specifically implies a natural, temporary state of rest from which revival is expected.
  • latent: Latent describes qualities or forces that exist but are not yet developed or manifest, whereas dormant describes physical or biological processes that have slowed down.
  • active: Engaged in progress or movement, whereas dormant is resting.
  • vibrant: Full of energy and life, the opposite of the quiet stillness of dormancy.

Commonly confused with

  • extinct: An extinct volcano will never erupt again; a dormant volcano is merely sleeping.

Word family

  • dormancy (noun): The state of having physical functions suspended or slowed down.

Collocations

  • dormant state
  • dormant volcano
  • lie dormant
  • dormant seeds

Example sentences

  • "During the freezing winter months, deciduous trees remain dormant, waiting for the warmth of spring." Winter botany guide
  • "The real estate market lay dormant for several years before suddenly exploding with activity." Economic analysis

Memory hook

Think of a DORMitory where students are sleeping. A dormant plant is just sleeping in its winter dorm. DORMant = sleeping in a DORM.

When not to use

Do not use 'dormant' to describe someone who is simply lazy or asleep in bed; it is reserved for biological, geological, or systemic states of suspended animation.

Fun facts

  • Some seeds can remain dormant in dry desert soils for decades, only germinating when a rare rainfall triggers their awakening.

Related words

perennial, foliage

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