catch on

verb

caught on; catching on; catches on

intransitive verb

1
: to become aware : learn
also : understand
didn't catch on to what was going on
2
: to become popular
this idea has already caught on

Examples of catch on in a Sentence

she caught on to the fact that they were planning a surprise party he finally caught on to the concept of phototaxis
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.
Collier said while everyone else is now catching on to the rise of women’s sports, sports figures were early to recognize the value of the industry. Russell Leung, CNBC, 17 Jan. 2025 Firefighters in the Bronx worked to save an apartment complex that caught on fire. Saleen Martin, USA TODAY, 16 Jan. 2025 That incident was caught on video that shocked the city. Thomas Tracy, New York Daily News, 16 Jan. 2025 The former never caught on with audiences, who found its story incoherent, while the latter, a road trip movie starring Richard Farnsworth, was better-received critically but also failed financially, despite landing its lead an Oscar nomination. Stephen Galloway, The Hollywood Reporter, 16 Jan. 2025 See all Example Sentences for catch on 

Word History

First Known Use

1882, in the meaning defined at sense 1

Time Traveler
The first known use of catch on was in 1882

Dictionary Entries Near catch on

Cite this Entry

“Catch on.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/catch%20on. Accessed 23 Jan. 2025.

Kids Definition

catch on

verb
1
: to realize something
they had been teasing me, and I never caught on
2
: to become popular
will the new style catch on

More from Merriam-Webster on catch on

Last Updated: - Updated example sentences
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