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Definition of cookoff
cookoff
/ˈkʊk.ɔːf/
cook · off
Plural:cookoffs
cookoff Lexical Profile
CEFR
B2
Grade
6
Tier
2
Usage
Rare
Syllables
2
cookoff Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
North American A competition in which participants prepare dishes, often of a specific type such as chili or barbecue, to be judged for prizes.
Example
"Every autumn, our neighborhood hosts a charity chili cookoff in the community park."
2
The premature, unintended ignition or detonation of ammunition or explosives caused by excessive ambient heat rather than the firing mechanism.
Example
"Engineers designed the storage compartment with thermal insulation to prevent a dangerous cookoff during a fire."
Synonyms
View all synonyms for cookoffUsage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Cookoff. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/cookoff