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Synonyms

look up

British  

verb

  1. (tr) to discover (something required to be known) by resorting to a work of reference, such as a dictionary

  2. (intr) to increase, as in quality or value

    things are looking up

  3. to have respect (for)

    I've always wanted a girlfriend I could look up to

  4. (tr) to visit or make contact with (a person)

    I'll look you up when I'm in town

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

look up Idioms  
  1. Search for in a book or other source, as in I told her to look up the word in the dictionary . [Late 1600s]

  2. Call on or visit, as in I'm going to look up my friend in Chicago . [Mid-1800s]

  3. Become better, improve, as in Business is finally looking up . [c. 1800]

  4. look up to . Admire, respect, as in The students really looked up to Mr. Jones . [Early 1700s]


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.

“At this thing, they would literally look up at you and be like, ‘Oh my God, I love your hair.

From Slate • Jun. 25, 2026

“Clive was always a north star of music and talent and artistry. We’re all lucky to have his legacy to look up to.”

From Los Angeles Times • Jun. 22, 2026

I could look up some clips or study his data any time, but now what he can do is stored in the hard disk in my head.

From BBC • Jun. 22, 2026

Now the class of 2026 is saying goodbye to college life as things start to look up.

From The Wall Street Journal • May 22, 2026

When I look up, Ray and Coach P. are watching.

From "The Tenth Mistake of Hank Hooperman" by Gennifer Choldenko

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