fiery

adjective

fi·​ery ˈfī(-ə)-rē How to pronounce fiery (audio)
fierier; fieriest
Synonyms of fiery
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.
Where to Drink As many soccer fans will tell you, cold beer is a crucial part of the beautiful game—especially within the fiery embrace of Dallas summer. Jonathan Thompson, Travel + Leisure, 3 May 2026 The restless souls contained within all forms of life begin to awaken, bringing fiery hues back to the formerly dreary expanse of winter landscapes. Emily Leahy, Hartford Courant, 3 May 2026 One person is dead following a fiery crash at a health club early Saturday in Portland, Oregon, according to authorities who also said explosive devices — some of which had detonated — were found. ABC News, 2 May 2026 This includes the always popular jalapeno peppers, which grow well in 3 to 5-gallon containers, as well as ultra fiery plants like the Carolina reaper and Thai chilies, which can be used to liven up stir fries or make your own DIY hot sauce. Lauren Landers, Better Homes & Gardens, 2 May 2026 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 5 May. 2026.

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

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