look on
Britishverb
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(adverb) to be a spectator at an event or incident
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Also: look upon. (preposition) to consider or regard
she looked on the whole affair as a joke
he looks on his mother-in-law with disapproval
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Also, look upon . Regard in a certain way, as in I looked on him as a second father , or We looked upon her as a worthy successor . [Early 1600s]
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Be a spectator, watch, as in She rode the horse around the ring as her parents looked on . [Late 1500s]
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Also, look on with . Read from someone's book, paper, or music at the same time, as in I forgot my score; can I look on with you? [Late 1800s]
Other Word Forms
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 look on Joe’s face when we first meet him says a lot about his crumpled ambitions.
From The Wall Street Journal • Jun. 25, 2026
“I’m glad you had that look on your face.”
From Salon • Jun. 14, 2026
Beijing’s response has been to look on impassively.
From The Wall Street Journal • May 26, 2026
"I should have cut 'boom, boom, boom' because the look on Alan's face was brilliant. No idea what was coming!"
From BBC • Apr. 16, 2026
But it was there in his memory anyway, along with the look on the man’s face.
From "Boy 2.0" by Tracey Baptiste
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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.