Their vs There: What's the Difference?
Quick Answer
Their is a possessive adjective (shows ownership); there is an adverb or pronoun used for location or existence — so their = belongs to them, there = location or "there is/are."
Definition: Their
Their is a possessive adjective used before a noun to show that something belongs to or relates to a group of people (or things). Example: their house, their ideas, their lunch.
Etymology: their comes from Old Norse þeirra, which entered Middle English and replaced earlier English forms like "hiere" or "hir." That Norse origin is why modern English uses their for plural possession.
Definition: There
There functions mainly as an adverb indicating place (e.g., "over there") or as an expletive pronoun introducing existence with "there is/are" (e.g., "There are three cookies").
Etymology: there traces back to Old English þǣr, related to the Proto-Germanic word for "in/at that place." Its role as an introductory "dummy" subject developed later to signal existence or presence.
Key Differences
| Word | Meaning | Typical Usage | Part of Speech |
|---|---|---|---|
| their | Shows ownership or association | Before a noun: their car, their opinion | Possessive adjective (determiner) |
| there | Indicates location or introduces existence | As adverb: "over there"; as expletive: "There is/are..." | Adverb or dummy/expletive pronoun |
Example Sentences — their
- Their dog always greets visitors with a wagging tail.
- I admire their commitment to practice every morning.
- Did you see their new bike parked outside the cafe?
- The students turned in their assignments before the deadline.
Example Sentences — there
- Put the box over there, next to the window.
- There are three seats left in the front row.
- When we arrived, there was a long line at the bakery.
- Is anyone there who can help me with this map?
Memory Trick
Try this short mnemonic: Their has the word "heir" hidden in it — heirs inherit things, so their = ownership. For there, remember the phrase "over there" points to a location. Picture a map with a big pin labeled THERE to reinforce location and existence.
Another playful tip: If you can replace the word with "our" or "my" (a possessive), use their. If you can replace it with "here" or point to a place, use there.
Quick Quiz
- _____ house is the blue one on the corner. (their / there)
- Put your backpack _____ so it doesn't get wet. (their / there)
- _____ were several errors in the report. (Their / There)
- Is that _____ car parked illegally? (their / there)
Answers:
- Their house is the blue one on the corner. (their)
- Put your backpack there so it doesn't get wet. (there)
- There were several errors in the report. (There)
- Is that their car parked illegally? (their)
If you want extra practice, rephrase the example sentences or generate new ones using an AI writing tool. Rephrasely's AI writer (Composer) can help you rewrite sentences in different tones; try the Composer to practice and the plagiarism checker to ensure originality.
Frequently Asked Questions
What's the fastest way to remember their vs there?
Quick check: can you replace it with "our/my"? If yes, use their. If you're pointing to a place or introducing existence, use there. A one- or two-second mental swap stops most mistakes.
Can "there" ever mean possession?
No — there never indicates possession. If you need a possessive form for "they," use their (possessive adjective) or theirs (possessive pronoun, e.g., "That book is theirs").
How can I proofread for their vs there errors efficiently?
Read sentences aloud and pause at their/there — does the sentence need ownership or location/existence? Tools like Rephrasely's paraphraser can reword sentences to make meaning clearer, and the AI detector and plagiarism checker can help verify originality if you're using AI-generated content.