fiery

adjective

fi·​ery ˈfī(-ə)-rē How to pronounce fiery (audio)
fierier; fieriest
1
a
: consisting of fire
fiery tongues playing about the roof of the burning building
b
: marked by fire
a fiery crash
c
: using or carried out with fire
the fiery experiments of the ancient alchemists
d
: liable to catch fire or explode : flammable
a fiery vapor
2
a
: hot like a fire
the fiery taste of red pepper
b(1)
: being in an inflamed state or condition
a fiery boil
(2)
: feverish and flushed
a fiery forehead
3
: of the color of fire : red
a fiery sunset
4
a
: full of or exuding emotion or spirit
a fiery sermon
b
: easily provoked : irritable
a fiery temper
fierily adverb
fieriness noun
fiery adverb

Examples of fiery in a Sentence

He was killed in a fiery crash. the fiery Yule log made a splendid backdrop for our holiday party
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Tommy’s fiery family — played by Ali Larter, Michelle Randolph and Jacob Lofland — all return with their own personal dramas, alongside new stars Andy Garcia (who was introduced in the season one finale) and Sheridan alum Sam Elliott. Jackie Strause, HollywoodReporter, 1 Oct. 2025 Paris Jackson brought fiery energy to the front row of Stella McCartney‘s spring 2026 ready-to-wear show in a long-sleeve red maxidress during Paris Fashion Week on Tuesday. Julia Teti, Footwear News, 1 Oct. 2025 That same day, the moon will reach its peak in the bold and warrior-like sign of Aries, sparking bold and fiery breakthroughs. Valerie Mesa, PEOPLE, 1 Oct. 2025 The Six of Wands card shows up to partner with this fiery Aries energy and remind you that victory is a state of mind. Meghan Rose, Glamour, 1 Oct. 2025 See All Example Sentences for fiery

Word History

Etymology

Middle English, from fire, fier fire

First Known Use

13th century, in the meaning defined at sense 1a

Time Traveler
The first known use of fiery was in the 13th century

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Cite this Entry

“Fiery.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fiery. Accessed 7 Oct. 2025.

Kids Definition

fiery

adjective
fi·​ery ˈfī-(ə-)rē How to pronounce fiery (audio)
fierier; fieriest
1
: being on fire : blazing
2
: hot or glowing like a fire
3
a
: full of spirit
a fiery speech
b
: easily set off
a fiery temper
fieriness noun

More from Merriam-Webster on fiery

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