steam

steam — noun

1. the white mist that rises from very hot water as it reaches boiling temperature

1.nounA2
Definition

the white mist that rises from very hot water as it reaches boiling temperature

Example

Steam rose from the kettle as Kabir poured hot water into his cup.

steam + rises from [source]

The bathroom mirror was covered with steam after Madison's long shower.

collocation: covered with steam

Common collocations
  • steam rises
  • steam comes out of
  • covered in steam
  • billows of steam
  • steam engine
  • steam turbine
Synonyms
  • vapor

    more general term; includes invisible gas as well as visible mist

  • mist

    focuses on the visible cloud of tiny water droplets rather than the hot gas itself

  • condensation

    refers specifically to the water that forms on a cool surface when steam touches it

Usage Note

Can appear in figurative idioms such as 'run out of steam' (lose energy) and 'let off steam' (release anger). As an uncountable noun, 'steams' is rare and usually refers to different types of vapor.

Common Mistakes

I could see the steams coming from the pot.
I could see steam coming from the pot.
steam is uncountable and does not usually take a plural form.
Idioms

To release strong feelings like anger or excitement by doing something active or loud.

After the exam, Maya went for a run to blow off steam.

Diego let off steam by shouting at his video game.

With the greatest possible speed or effort.

The project is moving full steam ahead toward the deadline.

The factory is operating at full steam to meet demand.

To reach a place using your own effort, without help from others.

Sara got to the meeting under her own steam despite the rain.

Can you get to the airport under your own steam?

To start becoming more powerful, active, or successful.

The charity campaign is picking up steam after the celebrity endorsement.

Her business got up steam quickly with online sales.

The pressure or force that builds up inside a steam engine or in a process.

The old locomotive built up a good head of steam before climbing the hill.

The political movement gathered a head of steam after the protest.

To lose the energy or motivation to continue doing something.

The runner ran out of steam halfway through the marathon.

Our team ran out of steam in the second half of the game.

steam — verb

Word family

  • steamer
    nounB1
  • steamy
    adjectiveB2
  • steaming
    adjectiveB2
  • steamed
    adjectiveB2

Synonym discussion

Sense: verb/5

All four words describe strong anger, but they differ in how visible and active the anger is. 'Steam' suggests silent, contained anger — the person is upset but may not show it openly. 'Fume' implies more visible irritation: a fuming person might mutter, pace, or show clear signs of displeasure. 'Seethe' points to intense anger that is deliberately held inside, often over a long period, like a pot about to boil. 'Boil' is stronger than steaming — it suggests anger that is close to exploding outward. 'Rage' is the most intense and active, often involving shouting or aggressive behavior. For example, you might say 'Kabir was steaming after the unfair criticism' (silent anger inside), but 'Kabir raged at his boss' would mean he shouted and lost control.

Common collocations

Phrases

Prepositions

Etymology

Old EnglishGermanicEnglish

Steam comes from the Old English word 'stēam,' which meant the mist or vapor produced by heat. It is related to similar words in other Germanic languages, such as Dutch 'stoom' (steam) and German 'Dampf' (vapor). The use of steam to power engines during the Industrial Revolution, starting around the 1700s, gave rise to new meanings related to travel (verb sense 1) and later to cooking and household applications. The informal meaning of 'being very angry' emerged in the 1900s, drawing on the image of pressure building up inside a steam engine.