their

play
adjective \thər, ˈther\

Definition of their

  1. 1 :  of or relating to them or themselves especially as possessors, agents, or objects of an action their furniture their verses their being seen

  2. 2 :  his or her :  his, her, its —used with an indefinite third person singular antecedent anyone in their senses — W. H. Auden

Can they be used as an indefinite subject?

They used as an indefinite subject (sense 2) is sometimes objected to on the grounds that it does not have an antecedent. Not every pronoun requires an antecedent, however. The indefinite they is used in all varieties of contexts and is standard.

Can they, their, them, and themselves be used as singular pronouns?

They, their, them, themselves: English lacks a common-gender third person singular pronoun that can be used to refer to indefinite pronouns (such as everyone, anyone, someone). Writers and speakers have supplied this lack by using the plural pronouns. and every one to rest themselves betake — William Shakespeare I would have everybody marry if they can do it properly — Jane Austen it is too hideous for anyone in their senses to buy — W. H. Auden The plural pronouns have also been put to use as pronouns of indefinite number to refer to singular nouns that stand for many persons. 'tis meet that some more audience than a mother, since nature makes them partial, should o'erhear the speech — William Shakespeare a person can't help their birth — W. M. Thackeray no man goes to battle to be killed. — But they do get killed — G. B. Shaw The use of they, their, them, and themselves as pronouns of indefinite gender and indefinite number is well established in speech and writing, even in literary and formal contexts. This gives you the option of using the plural pronouns where you think they sound best, and of using the singular pronouns (such as he, she, he or she, and their inflected forms) where you think they sound best.

Examples of their in a Sentence

  1. All the furniture in their house is brand-new.

  2. They are on friendly terms with their neighbors.

  3. The students are seeking to exercise their rights.

  4. The birds have left their nest.

  5. The trees have all shed their leaves.

  6. Their artwork is on display at the museum.

  7. He was angry because of their arriving late.

Recent Examples of their from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'their'. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

Origin and Etymology of their

Middle English, from their, pronoun, from Old Norse theirra, genitive plural demonstrative & personal pronoun; akin to Old English thæt that


THEIR Defined for English Language Learners

their

play
adjective

Definition of their for English Language Learners

  • : relating to or belonging to certain people, animals, or things : made or done by certain people, animals, or things

  • : his or her : his : her : its


THEIR Defined for Kids

their

play
adjective \thər, ˈther\

Definition of their for Students

  1. :  of or relating to them or themselves especially as owners or as agents or objects of an action their clothes their deeds

Headscratcher for their

It's easy to mix up their, they're and there. Their and they're are both forms of the third person pronoun. Their means “belonging to them.” They're means “they are.” There is not related in meaning but means “in that place.” Here is a sentence that uses all three: They're on their way there.



Seen and Heard

What made you want to look up their? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

to become worse as time passes

Get Word of the Day daily email!

Test Your Vocabulary

The Emoji Quiz

  • emoji-the-quiz
  • What phase of the moon is this: 🌖 ?
True or False

Test your knowledge - and maybe learn something along the way.

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!