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Definition of firecracker

firecracker

/ˈfaɪərˌkrækər/
fire · crack · er
Plural:firecrackers
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firecracker Lexical Profile

firecracker Game Scores & Validity

• noun

1

A small paper cylinder containing an explosive charge and a fuse, designed to produce a loud bang when ignited, typically used in celebrations.

Example

"The children lit a firecracker in the driveway to celebrate the New Year, sending a loud pop echoing down the street."

2

A highly energetic, spirited, or unpredictable person.

Example

"Her youngest daughter is a real firecracker who rarely sits still and always speaks her mind."

Synonyms
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Antonyms
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• Nearby Words

fireball
fireboat
firebox
firecracker
firecracker flower
firecracker plant
firecrest

Word Origin & Etymology

First recorded in the mid-17th century, formed as a compound of 'fire' and 'cracker' (a device that makes a cracking sound).

Cite this Entry

Wordmom. (2026). Definition of Firecracker. In Wordmom Dictionary. Retrieved Oct 14, 2026, from https://wordmom.com/dictionary/firecracker
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