They’re, there, their… Do these three words confuse you? You are not alone! Lately, the Word Nerd has seen the wrong form of these words used in news articles online and in print as well as on store signs and Facebook status updates.
They’re — This word is actually a contraction of “they are.” It is quite simply to figure out if you need this version… simply say your sentence with “they are” in place of “they’re, their, there” and the correct answer will become clear.
Example:
Have you seen Mark and Bill?
They’re (they are) in the park.
There — This word is an adjective used to indicate a place or position (physical or in time). It can also be used to denote sympathy (There, there). It can also denote the existance of something (there it is).
Example:
Where are Mark and Bill?
Mark and Bill are over there.
Their — this word is a possessive plural pronoun and therefore indicates ownership by more than one person.
Example:
What are Mark and Bill doing in the park?
Mark and Bill are playing with their model airplane.