Word.ws English Dictionary

their's

their's is the obsolete form of theirs.

their's is the misspelling of theirs.

their's is the misspelling of there's.

Meaning of theirs

Pronoun

theirs (plural theirs)

  1. That or those belonging to them; the possessive case of they, used without a following noun.
    • This luggage is theirs. These passports are also theirs.
  2. (informal) Their house or home.
    • Let's go over to theirs.

Questions about their's

What is their's the obsolete form of?
Their's is the obsolete form of theirs.

Words near their's in the dictionary

  1. their nibs
  2. Their Royal Highnesses
  3. Their Royal Majesties
  4. Their Serene Highnesses
  5. their'n
  6. their's
  7. theire
  8. theirn
  9. theirs
  10. theirself
  11. theirselves

Source and license

Adapted from Wiktionary: their's (page history and authors); theirs (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “their's.” Word.ws, https://word.ws/their%27s. Based on Wiktionary, CC BY-SA 4.0.