dynamite

1 of 3

noun

dy·​na·​mite ˈdī-nə-ˌmīt How to pronounce dynamite (audio)
Synonyms of dynamitenext
1
: an explosive that is made of nitroglycerin absorbed in a porous material and that often contains ammonium nitrate or cellulose nitrate
also : an explosive (such as a mixture of ammonium nitrate and nitrocellulose) that contains no nitroglycerin
2
: one that has a powerful effect
an actress who's dynamite at the box office
also : something that has great potential to cause trouble or conflict
an issue regarded as political dynamite
dynamitic adjective

dynamite

2 of 3

verb

dynamited; dynamiting

transitive verb

1
: to blow up with dynamite
2
: to cause the failure or destruction of
dynamiter noun

dynamite

3 of 3

adjective

: terrific, wonderful
a dynamite performance

Examples of dynamite in a Sentence

Noun The death penalty is political dynamite. Verb They plan to dynamite the old building. Adjective They put on a dynamite performance. a summer blockbuster that features some really dynamite special effects
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
Playing David has always felt like throwing a stick of dynamite into a game. Joshua Kloke, New York Times, 25 June 2026 But these conservation efforts, including a successful campaign to ban the use of dynamite in fishing, didn't always go smoothly. Jane Arraf, NPR, 21 June 2026
Verb
Finally, Hollywood has learned how to channel and dynamite the Gen Z crowd. Anthony D'alessandro, Deadline, 1 June 2026 These live versions dynamite that meditative hollow or expand it to the size of a megachurch. Mitch Therieau, Pitchfork, 8 Apr. 2026
Adjective
Small-scale looters, sometimes with the help of local military personnel, would remove the works with shovels, chisels, picks and even dynamite before transporting them, often by oxcart, to the Thai border. Oscar Holland, CNN Money, 17 June 2026 Game 1 lived up to the billing thanks to a dynamite performance from its biggest star, Jalen Brunson. Alejandro Avila, FOXNews.com, 4 June 2026 See All Example Sentences for dynamite

Word History

Etymology

Noun

Greek dýnamis "power, strength" + -ite entry 1 — more at dynamic entry 1

Note: Though the principal figure in the development of dynamite, Alfred nobel, was Swedish, the earliest patent for the substance (May, 1867) was filed in the United Kingdom, so the word was effectively first introduced in English rather than in Swedish or German.

Verb

derivative of dynamite entry 1

Adjective

from attributive use of dynamite entry 1

First Known Use

Noun

1867, in the meaning defined at sense 1

Verb

1881, in the meaning defined at sense 1

Adjective

1922, in the meaning defined above

Time Traveler
The first known use of dynamite was in 1867

Browse Nearby Words

Cite this Entry

“Dynamite.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dynamite. Accessed 27 Jun. 2026.

Kids Definition

dynamite

1 of 2 noun
dy·​na·​mite ˈdī-nə-ˌmīt How to pronounce dynamite (audio)
: an explosive that is made chiefly of nitroglycerin absorbed in another substance
also : an explosive that contains no nitroglycerin

dynamite

2 of 2 verb
dynamited; dynamiting
: to blow up with dynamite
dynamiter noun

More from Merriam-Webster on dynamite

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster