tharvsthatsWhich spelling fits?

Quick tell: thar is a adverb, thats is a noun, so they fill different roles in a sentence.

Which to use

“thar” is an adverb and “thats” is a noun - they look or sound alike but fill different roles in a sentence.

#42,944
“thar” frequency rank
#2,922
“thats” frequency rank
45866
confusion score

Side-by-Side Comparison

Feature thar thats
Definition Nonstandard form of there. plural of that

Letter map: thar vs thats

Shared letters muted; letters that set thar and thats apart highlighted. Shared run: 3. thar runs 4 letters (CCVC) against thats's 5 (CCVCC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
thar
5 ch
thats

Part-of-speech tell for thar / thats

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: thar is anadverb and thatsanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 45866, derived from the frequency rank of both members and their visual similarity.

thar is recorded at frequency rank #42,944, classified as anadv. thats is at rank #2,922, tagged as anoun.

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 45866, this pair ranks #217,145 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of thar vs thats

Shared letters: aht. Private to "thar": r. Private to "thats": s.

"thar" · 4 letters · shape CCVC  ·  "thats" · 5 letters · shape CCVCC

Known mistypes of this pair

  • thar ← htar · tahr · tharr · thhar · thra · tthar
  • thats ← htats · tahts · thast · thatss · thatts · thhats · thtas · tthats

Frequently Asked Questions

Can "thar" and "thats" be used interchangeably?
No - they are not even the same part of speech. "thar" is an adverb and "thats" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "thar" or "thats"?
"thats" is the more common of the two: it sits at frequency rank #2,922 in our English list, against #42,944 for "thar". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

You've compared "thar" and "thats". Here's where to go from here.

  • Full dictionary entry for "thar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "thats" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #217,145 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "thar" and "thats" also get mixed up with nearby pairs, the highest-scored neighbour is "thar vs Trav". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #217,145 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list