Dictionary.com
Thesaurus.com
Synonyms

firecracker

American  
[fahyuhr-krak-er] / ˈfaɪərˌkræk ər /

noun

  • firecrackers
    plural
  1. a paper or cardboard cylinder filled with an explosive and having a fuse, for discharging to make a noise, as during a celebration.


firecracker British  
/ ˈfaɪəˌkrækə /

noun

  1. a small cardboard container filled with explosive powder and lit by a fuse

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

adjective

  1. impressively energetic

    a firecracker start to the race

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms


Etymology

Origin of firecracker

An Americanism dating back to 1820–30; fire + cracker


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Smith’s firecracker performance inspired the writers to give Helga even more to do.

From Los Angeles Times ● Oct. 7, 2026

According to the researchers, these chemical changes could interfere with microbial communities and aquatic ecosystems, particularly if large amounts of firecracker litter are repeatedly washed into rivers and lakes after festivals or celebrations.

From Science Daily ● Jul. 4, 2026

A rare moment of high drama flares when a pregnant woman, Agata, played with firecracker fierceness by Anna Chlumsky, barrels down the basement stairs to accost Renia.

From The Wall Street Journal ● Nov. 6, 2025

"Spencer was a firecracker, that's the best way to put it," Mitrofanov added.

From BBC ● Jan. 31, 2025

Down the street, a firecracker sprayed crimson sparks across the sky.

From "The City Beautiful" by Aden Polydoros

Spent firecrackers scatter residue that contains partially burned fuel, metal salts, additives, and pieces of charred packaging.

From Science Daily ● Jul. 4, 2026

Beer was showered over the crowd, firecrackers set off and Mexican flags waved high in the sky against the setting sun.

From Los Angeles Times ● Jun. 19, 2026

Wearing helmets and ponchos, the protesters, many of whom waved rainbow-colored Indigenous flags, marched toward the city center to the din of firecrackers.

From Barron's ● May 22, 2026

Rapid-response teams—made up of locals riding motorcycles and armed with firecrackers and devices that spray chili-pepper irritants—try to steer wandering elephants back into protected areas.

From The Wall Street Journal ● Jan. 30, 2026

“The Lord don’t make firecrackers, son. Hit’s jest too bad pore Blu didn’t be more careful when he was shootin’m off.”

From "Cold Sassy Tree" by Olive Ann Burns

Random Word

Spin the wheel and learn a new word!

Get a word

Vocabulary.com logo
by dictionary.com

Just like flashcards, but way more fun

Don't take our word for it. Leave the boring studying behind and join VocabTrainer today. You'll learn even faster and never look back.

Take me to Vocabulary.com