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they're

American  
[thair, ther] / ðɛər, ðər /
  1. contraction of they are.


they're British  
/ ðɛə, ˈðeɪə /

contraction

  1. they are

"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

Usage

See contraction.

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.

“You have a consumer who is being asked to make a large, forward-looking discretionary purchase at a moment when they’re feeling least confident doing so,” she said.

From MarketWatch

“They’re going to look like an Amazon distribution warehouse; there’s no smokestack and massive tailings pond next to it.”

From The Wall Street Journal

“We created ligands that are very cool, and they’re very selective,” Su said.

From The Wall Street Journal

This year, for the first time, they’re also unveiling $6 billion in investments in the U.S., part of pattern in which foreign nations unveil high dollar commitments during visits to the White House.

From The Wall Street Journal

"Our job is to understand those solutions well enough to apply them where they're needed most -- in the crops that feed the world."

From Science Daily