Dictionary.com
Thesaurus.com
Synonyms

fiery

American  
[fahyuhr-ee, fahy-uh-ree] / ˈfaɪər i, ˈfaɪ ə ri /

adjective

fierier, fieriest
  1. consisting of, attended with, characterized by, or containing fire.

    a volcano's fiery discharge.

  2. intensely hot.

    fiery desert sands.

    Antonyms:
    cold, cool
  3. like or suggestive of fire.

    a fiery red; angry, fiery eyes.

    Synonyms:
    burning, glowing, flaming
    Antonyms:
    cold, cool
  4. intensely ardent, impetuous, or passionate.

    fiery courage; a fiery speech.

    Synonyms:
    impassioned, spirited, vehement, fervent
    Antonyms:
    dispassionate, cold, cool
  5. easily angered or provoked.

    a fiery temper.

  6. causing a burning sensation, as certain liquors or condiments.

  7. inflamed, as a tumor or sore.

  8. Mining: Older Use.

    1. highly flammable.

    2. containing highly flammable gas.


fiery British  
/ ˈfaɪərɪ /

adjective

  1. of, containing, or composed of fire

  2. resembling fire in heat, colour, ardour, etc

    a fiery desert wind

    a fiery speaker

  3. easily angered or aroused

    a fiery temper

  4. (of food) producing a burning sensation

    a fiery curry

  5. (of the skin or a sore) inflamed

  6. flammable or containing flammable gas

  7. (of a cricket pitch) making the ball bounce dangerously high

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of fiery

First recorded in 1225–75; Middle English fiery, fury, fery; see fire, -y 1

Explanation

When something is very hot or intense, it's fiery. Fiery can describe a literal blaze, a hot chili pepper, or even a fiery temper. Any time there's fire, you have a fiery situation. This word applies to a lot more than flames, though. If you lose your temper easily, you may be called hot-headed or fiery. An intense argument — with two people yelling and carrying on — could be called fiery. Any kind of intense emotion or passion is fiery. If you're a cool customer, you're not very fiery. Also, you could say that hot Indian curry or spicy chicken wings are fiery.

Keep Reading on Vocabulary.com

Vocabulary lists containing fiery

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Jelena Ostapenko and Marcelo Arevalo advance to the Wimbledon mixed doubles semi-finals in straight sets, but the victory is marred by a fiery post-match argument.

From BBC • Jul. 6, 2026

A series of fiery, unfiltered exchanges sparked viral moments that elevated “The Breakfast Club” to a culture-driving force.

From The Wall Street Journal • Jun. 18, 2026

Base officials said the airfield is expected to remain closed until Thursday, as cleanup operations continue after the fiery crash.

From Los Angeles Times • Jun. 17, 2026

They don’t yet know the reasons behind this, only that they have a fiery assurance that what they’re doing is right.

From Salon • Jun. 13, 2026

He doubled over, shuddering and retching, as a dozen fiery snakes seemed to work their way down his esophagus.

From "The House of Hades" by Rick Riordan

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "fiery" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com