touch on
Idioms-
Also, touch upon.
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Mention briefly or casually in passing, as in He barely touched on the subject of immigration . [First half of 1600s]
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Approach closely, verge on, as in This frenzy touched on clinical insanity . [Early 1800s]
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.
The singer put his own touch on the home, replacing the iron railings and adding a dance studio to the property.
From MarketWatch ● Aug. 18, 2026
Fresh from impressing Iraola in New York, Chambers hammered home from inside the box in the seventh minute after Milos Kerkez got a touch on Szoboszlai's corner.
From BBC ● Aug. 2, 2026
The talks are also expected to touch on Gaza, as diplomatic efforts to kickstart the devastated Palestinian territory's reconstruction are at a standstill.
From Barron's ● Jul. 28, 2026
The group, however, acknowledged that such decisions “can feel personal, especially when they touch on identity.”
From The Wall Street Journal ● Jul. 20, 2026
I need time to process the data, but we can touch on it in the morning.
From "The Maze Runner" by James Dashner
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.