Flash
Flash verb - To shine with light at regular intervals.
Usage example: the disco lights flashed, and the revelers danced
Spark is a synonym for flash in blaze topic. In some cases you can use "Spark" instead the word "Flash" as a noun or a verb, when it comes to topics like shimmer, light, light up. popular alternative
Mutual synonyms
How words are described
| original | original flash | original spark |
| free | free flash | free spark |
| green | green flash | green spark |
| convenient | convenient flash | convenient spark |
| Other adjectives: single, small, brilliant, bright, real, big, little, animated, personal, new, possible, last, magical. | ||
Common collocations
Both words in one sentence
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He has used a red, yellow, and green ring in the past, and his will is so strong that his rings constantly emit power—even if he's just standing still, doing nothing whatsoever, his ring will spark and flash.
Source: Determinator / Comic Books - The figure closes, and swings it's lance, but now it is an axe of light, easily hundreds upon hundreds of miles long and wide, in a flash the creatures is split lengthways and the tiny spark of light continues on it's way.
Source: Roleplay / Zeon Quest -
The NASA Apollo 1 mission, where a spark believed to be caused by a faulty connection in one of the control panels caused a flash fire made worse by the pure oxygen atmosphere in the command module.
Source: Explosive Instrumentation
Cite this Source
Spark and Flash. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/flash/spark
Flash & Spark. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/flash/spark>.
Spark or Flash. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/flash/spark.
Google Ngram Viewer shows how "flash" and "spark" have occurred on timeline