Dictionary.com
Thesaurus.com
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.

See Examples For:

Today’s lawmakers looking for a frame of reference may want to read up on the efforts to regulate a questionable trading platform of an earlier era, the “bucket shop.”

From Barron's ● Apr. 7, 2026

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

From Salon ● Feb. 23, 2026

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 ● Feb. 9, 2026

Francis merely urged everyone to read up on their Gospels, where Jesus consistently assailed the rich, lionized the poor and lingered with the meek instead of the mighty.

From Los Angeles Times ● Mar. 25, 2025

In their spare time, they drew maps of new bus, subway, and streetcar lines, or read up on historical public transit systems.

From "The 57 Bus" by Dashka Slater

Random Word

Spin the wheel and learn a new word!

Get a word


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember new words for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com