ignite

verb

ig·​nite ig-ˈnīt How to pronounce ignite (audio)
ignited; igniting

transitive verb

1
a
: to set afire
also : kindle
b
: to cause (a fuel) to burn
2
: to subject to fire or intense heat
especially : to render luminous by heat
3
a
: to heat up : excite
oppression that ignited the hatred of the people
b
: to set in motion : spark
ignite a debate

intransitive verb

1
: to catch fire
2
: to begin to glow
ignitability noun
ignitable adjective
or less commonly ignitible
igniter noun
or less commonly ignitor

Examples of ignite in a Sentence

The fire was ignited by sparks. The paper ignited on contact with sparks. a material that ignites easily Three wins in a row ignited the team. His proposal is igniting opposition.
Recent Examples on the Web The move has ignited a firestorm on our campus, which has now spread to more than a dozen schools across the country. Nara Milanich, TIME, 26 Apr. 2024 The release of the video ignited protests in Israel on Wednesday night, including outside of Netanyahu's home in Jerusalem. Michele Kelemen, NPR, 25 Apr. 2024 But what’s more interesting is the debate the film has ignited as to whether its fuzzy politics are a cop-out. David Rooney, The Hollywood Reporter, 23 Apr. 2024 Though Europe’s economy is anemic compared to the U.S., those rate cuts could ignite more stock market growth that would benefit investors, advisers say. Medora Lee, USA TODAY, 21 Apr. 2024 Friction between defense attorneys and prosecutors first ignited, Faccidomo said, when text messages emerged showing prosecutor Quinan communicating about the case with then-Miami Herald reporter David Ovalle. Brittany Wallman, Miami Herald, 19 Apr. 2024 The beam was first ignited on Oct. 29, 2022, following a win against the Miami Heat during the 2022-23 NBA season. Brianna Taylor, Sacramento Bee, 19 Apr. 2024 The Grizzly Creek fire was ignited on Aug. 10, 2020, resulting in a 13-day closure of Interstate 70 through the canyon. John Meyer, The Denver Post, 19 Apr. 2024 The explosion occurred when American terrorist Timothy McVeigh ignited a truck bomb outside the Alfred P. Murrah Federal Building – two years to the day after the 1993 Waco massacre. Sean Neumann, Peoplemag, 16 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'ignite.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Latin ignitus, past participle of ignire to ignite, from ignis

First Known Use

1666, in the meaning defined at transitive sense 2

Time Traveler
The first known use of ignite was in 1666

Dictionary Entries Near ignite

Cite this Entry

“Ignite.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ignite. Accessed 30 Apr. 2024.

Kids Definition

ignite

verb
ig·​nite ig-ˈnīt How to pronounce ignite (audio)
ignited; igniting
1
a
: to set on fire : light
b
: to cause (a fuel mixture) to burn
2
: to catch fire
3
: to set in motion : spark
ignite a debate
ignitable
-ˈnīt-ə-bəl
adjective
igniter noun
also ignitor

More from Merriam-Webster on ignite

Last Updated: - Updated example sentences
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