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Synonyms

read up

British  
/ riːd /

verb

  1. to acquire information about (a subject) by reading intensively

"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
read up Idioms  

  1. Study or learn by reading, as in I don't know much about childhood illnesses, but I can always read up on them. [First half of 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.

Otherwise I suggest you read up on the other eight:

From Los Angeles Times

“I don’t know if you read up on the Epstein Files, but evil is real and unmistakable,” Martin wrote.

From Salon

Maybe Hegseth should have asked the question—and maybe he should think and read up even a little bit about a vast range of topics before opening his mouth.

From Slate

And she’d be wise to try to read up on the power of the stars as well.

From Literature

She started to read up on nutrition and create a healthy diet that helped fuel her body.

From BBC

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.