tharvsThunConfusable pair

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

Which to use

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

#42,944
“thar” frequency rank
#47,962
“Thun” frequency rank
90906
confusion score

Side-by-Side Comparison

Feature thar Thun
Definition Nonstandard form of there. A city and municipality of Bern canton, Switzerland.

Letter map: thar vs Thun

Shared letters muted; letters that set thar and Thun apart highlighted. Shared run: 2. thar and Thun follow the identical consonant-vowel pattern (CCVC). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
thar
4 ch
Thun

Part-of-speech tell for thar / Thun

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: thar is anadverb and Thunaname. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 90906, derived from the frequency rank of both members and their visual similarity.

thar is recorded at frequency rank #42,944, classified as anadv. Thun is at rank #47,962, tagged as aname.

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 90906, this pair ranks #3,772 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of thar vs Thun

Shared letters: ht. Private to "thar": ar. Private to "Thun": nu.

"thar" · 4 letters · shape CCVC  ·  "Thun" · 4 letters · shape CCVC

Known mistypes of this pair

  • thar ← htar · tahr · tharr · thhar · thra · tthar
  • Thun ← htun · thhun · thnu · thunn · tthun · tuhn

Frequently Asked Questions

Can "thar" and "Thun" be used interchangeably?
No - they are not even the same part of speech. "thar" is an adverb and "Thun" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "thar" vs "Thun" - which ranks higher?
"thar" is the more common of the two: it sits at frequency rank #42,944 in our English list, against #47,962 for "Thun". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "thar" and "Thun".

  • Full dictionary entry for "thar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Thun" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #3,772 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "thar" and "Thun" also get mixed up with nearby pairs, the highest-scored neighbour is "Thun vs thunk". 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 #3,772 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