Which to use
“thar” is an adverb and “thon” is a pronoun - they look or sound alike but fill different roles in a sentence.
- #42,944
- “thar” frequency rank
- #34,717
- “thon” frequency rank
- 77661
- confusion score
Side-by-Side Comparison
| Feature | thar | thon |
|---|---|---|
| Definition | Nonstandard form of there. | they (singular). Gender-neutral third-person singular subject pronoun, coordinate with gendered pronouns he and she. |
Where the spellings diverge
Shared letters are muted; the letters that actually set thar and thon apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: thar is anadverb and thonapronoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 77661, derived from the frequency rank of both members and their visual similarity.
thar is recorded at frequency rank #42,944, classified as anadv. thon is at rank #34,717, tagged as apron, pronounced /ðʌn/.
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 77661, this pair ranks #26,675 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of thar vs thon
Shared letters: ht. Private to "thar": ar. Private to "thon": no.
"thar" · 4 letters · shape CCVC · "thon" · 4 letters · shape CCVC
Known mistypes of this pair
Frequency comparison
Frequently Asked Questions
Can "thar" and "thon" be used interchangeably?
Which is more common, "thar" or "thon"?
Remembering thar vs thon
The fastest way to pick the right one every time.
- Check the role first: if you need an adverb, it's “thar”; for a pronoun, it's “thon”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “thar” entry
- Browse more pairs most likely to be confused. Most confusable