Dictionary.com
Thesaurus.com
Synonyms

buy up

British  

verb

  1. to purchase all, or all that is available, of (something)

  2. commerce to purchase a controlling interest in (a company, etc), as by the acquisition of shares

"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

buy up Idioms  
  1. Purchase all that is available, as in They want to buy up all the land in this area. This term was first recorded in a law enacted under Henry VIII: “They buy up all manner of fish.”


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:

“It should never be easier for speculative developers to buy up land and build for-profit housing that is not affordable than it is for fire survivors to come home,” said Dawson Beer.

From Los Angeles Times Jul. 1, 2026

SGH said it could buy up to A$500 million in stock under the program.

From The Wall Street Journal Jun. 23, 2026

GameStop rose to prominence as a "meme stock", which sees retail investors buy up shares in unloved companies that professional investors have bet against, causing the share price to rise and fall sharply.

From BBC May 12, 2026

Chip makers Advanced Micro Devices and Intel both recently reported knockout financial results as customers buy up CPUs, or chips that can power inference, the process of running models.

From Barron's May 7, 2026

They sent agents abroad to buy up libraries.

From "Cosmos" by Carl Sagan

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training