inferno

noun

in·​fer·​no in-ˈfər-(ˌ)nō How to pronounce inferno (audio)
plural infernos
: a place or a state that resembles or suggests hell
the inferno of war
also : an intense fire : conflagration
a raging inferno

Examples of inferno in a Sentence

By the time help arrived, the fire had grown to a raging inferno. the intense heat of the raging inferno repeatedly drove back the firefighters
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.
For homeowners in Illinois and across the country, the Getty’s resilience against the inferno holds important lessons. The Editorial Board, Chicago Tribune, 20 Jan. 2025 Many never left and miraculously survived the inferno that stormed through Eaton Canyon and headed toward their suburban streets. Nicholas Bogel-Burroughs, New York Times, 17 Jan. 2025 Toxic ash, hazardous waste and charred debris left in the wake of the infernos must be cleaned up, plus repairs to infrastructure such as water and electricity, officials said. Alexandra Banner, CNN, 17 Jan. 2025 Unusually strong Santa Ana winds topped off decades of decisions about land management and urban planning—setting a stage for sparks (with a still unknown origin) that ignited some of the most destructive infernos in California’s admittedly fire-prone history. Andrea Thompson, Scientific American, 17 Jan. 2025 See all Example Sentences for inferno 

Word History

Etymology

Italian, hell, from Late Latin infernus

First Known Use

1834, in the meaning defined above

Time Traveler
The first known use of inferno was in 1834

Dictionary Entries Near inferno

Cite this Entry

“Inferno.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inferno. Accessed 30 Jan. 2025.

Kids Definition

inferno

noun
in·​fer·​no in-ˈfər-nō How to pronounce inferno (audio)
plural infernos
: a place or state that resembles or suggests hell especially in great heat or raging fire
Etymology

from Italian inferno "underworld, hell," from Latin infernus (same meaning), from earlier infernus (adjective) "lying beneath, in the lower regions"

More from Merriam-Webster on inferno

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