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, 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.

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


First Known Use: 13th century


THEIR Defined for English Language Learners

their

play
adjective \thər, ˈther\

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.



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