inferno
noun
in·fer·no
in-ˈfər-(ˌ)nō 
plural infernos
: a place or a state that resembles or suggests hell
the inferno of war
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
The inferno at the Crossfield Products Corporation facility caused a strong chemical-like odor to spread through the area.
—
Lisa Rozner, CBS News, 2 Jan. 2026
Gianni Campolo, a Swiss 19-year-old who was in Crans-Montana on vacation, rushed to help first responders after receiving a call from a friend who escaped the inferno.
—Jamey Keaten, Chicago Tribune, 2 Jan. 2026
The teenager escaped the inferno, which broke out early Thursday, by forcing a window open with a table.
—Jamey Keaten, Los Angeles Times, 2 Jan. 2026
The luxury Swiss Alps nightclub where at least 40 people were killed and nearly 120 others were injured in a New Year’s Eve inferno, had previously released a promotional video advertising flaming champagne bottles, which authorities deemed the cause of the tragedy.
—Emma Bussey , Alexandra Koch, FOXNews.com, 2 Jan. 2026
See All Example Sentences for inferno
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Lisa Rozner, CBS News, 2 Jan. 2026
Gianni Campolo, a Swiss 19-year-old who was in Crans-Montana on vacation, rushed to help first responders after receiving a call from a friend who escaped the inferno.
—Jamey Keaten, Chicago Tribune, 2 Jan. 2026
The teenager escaped the inferno, which broke out early Thursday, by forcing a window open with a table.
—Jamey Keaten, Los Angeles Times, 2 Jan. 2026
The luxury Swiss Alps nightclub where at least 40 people were killed and nearly 120 others were injured in a New Year’s Eve inferno, had previously released a promotional video advertising flaming champagne bottles, which authorities deemed the cause of the tragedy.
—Emma Bussey , Alexandra Koch, FOXNews.com, 2 Jan. 2026
See All Example Sentences for inferno
Cite this Entry
“Inferno.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inferno. Accessed 6 Jan. 2026.
Copy CitationKids Definition
inferno
noun
in·fer·no
in-ˈfər-nō
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"
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