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 The vehicle later caught on fire, but was extinguished without incident. Ana Rocío Álvarez Bríñez, The Courier-Journal, 20 June 2024 Anytime there’s a penalty enhancement their hair catches on fire. Catrina Petersen | The Center Square, Washington Examiner - Political News and Conservative Analysis About Congress, the President, and the Federal Government, 20 June 2024 Based on recent comments surreptitiously caught on tape, Supreme Court Justice Samuel A. Alito Jr. sees the balance differently. Theodore R. Johnson, Washington Post, 18 June 2024 In the last week, in multiple locations in the United States, left-wing activists supporting Hamas have been caught on tape with a parade of horribles. Erick Erickson, Orange County Register, 17 June 2024 See all Example Sentences for catch on 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'catch on.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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 2 Jul. 2024.

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

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