up to
Idioms-
As far as or approaching a certain point. For example, The water was nearly up to the windowsill , or They allowed us up to two hours to finish the test , or This seed should yield up to 300 bushels per acre . [c. a.d. 950]
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be up to . Be able to do or deal with, as in When I got home, she asked if I was up to a walk on the beach . This usage is often put negatively, that is, not be up to something , as in He's not up to a long drive . [Late 1700s]
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Occupied with, engaged in, as in What have you been up to lately? This usage can mean “devising” or “scheming,” as in We knew those two were up to something . It also appears in up to no good , meaning “occupied with or devising something harmful,” as in I'm sure those kids are up to no good . [First half of 1800s]
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Dependent on, as in The success of this project is up to us . [c. 1900] Also see the following idioms beginning with up to .
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 fragments vary widely in size, from less than 1 gram to 85.4 grams, and can measure up to 5 centimeters along their longest dimension.
From Science Daily
“Maggie has absolutely been instrumental to waking me up to a part of myself I needed to know — and I think vice versa. We share a similar language and curiosity.”
From Los Angeles Times
Columnist Julie Jargon has compiled tips on how both partners can get up to speed.
British and Irish citizens living in the Middle East are being encouraged to sign up to registration schemes.
From BBC
“I haven’t been able to leave my house once in the last few years without someone coming up to me,” he said.
From Los Angeles Times
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.