Which to use
“Thun” is a name and “thunk” is a verb - they look or sound alike but fill different roles in a sentence.
- #47,962
- “Thun” frequency rank
- #47,382
- “thunk” frequency rank
- 95344
- confusion score
Side-by-Side Comparison
| Feature | Thun | thunk |
|---|---|---|
| Definition | A city and municipality of Bern canton, Switzerland. | past participle of think |
Letter map: Thun vs thunk
Shared letters muted; letters that set Thun and thunk apart highlighted. Shared run: 4. Thun runs 4 letters (CCVC) against thunk's 5 (CCVCC) - the length gap alone is often enough to separate them once you know to check it.
Role in the sentence - Thun and thunk
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Thun is aname and thunkaverb. On the page they differ by 1 extra letter(s) - “Thun” sits inside “thunk”. Our composite confusion score for this pair is 95344, derived from the frequency rank of both members and their visual similarity.
Thun is recorded at frequency rank #47,962, classified as aname. thunk is at rank #47,382, tagged as averb, pronounced /θʌŋk/.
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 95344, this pair ranks #1,000 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of Thun vs thunk
Shared letters: hntu. Private to "Thun": -. Private to "thunk": k.
"Thun" · 4 letters · shape CCVC · "thunk" · 5 letters · shape CCVCC
Known mistypes of this pair
Frequently Asked Questions
Can "Thun" and "thunk" be used interchangeably?
Frequency check: "Thun" vs "thunk" - which ranks higher?
After this comparison
Pair "Thun" vs "thunk" is on the table, pick a follow-up below.
- Full dictionary entry for "Thun" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "thunk" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,000 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "Thun" and "thunk" also get mixed up with nearby pairs, the highest-scored neighbour is "Thule vs Thun". 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 #1,000 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.