Which to use
“knoll” is a noun and “Kroll” is a name - they look or sound alike but fill different roles in a sentence.
- #32,887
- “knoll” frequency rank
- #47,720
- “Kroll” frequency rank
- 80607
- confusion score
Side-by-Side Comparison
| Feature | knoll | Kroll |
|---|---|---|
| Definition | A small mound or rounded hill. | A surname. |
Letter map: knoll vs Kroll
Shared letters muted; letters that set knoll and Kroll apart highlighted. Shared run: 4. knoll and Kroll follow the identical consonant-vowel pattern (CCVCC). Same shape at a glance is often the real trap, independent of shared letters.
Role in the sentence - knoll and Kroll
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: knoll is anoun and Krollaname. On the page they differ by a single letter - n in “knoll” becomes r in “Kroll”. Our composite confusion score for this pair is 80607, derived from the frequency rank of both members and their visual similarity.
knoll is recorded at frequency rank #32,887, classified as anoun, pronounced /nəʊl/. Kroll is at rank #47,720, 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 80607, this pair ranks #19,438 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of knoll vs Kroll
Shared letters: klo. Private to "knoll": n. Private to "Kroll": r.
"knoll" · 5 letters · shape CCVCC · "Kroll" · 5 letters · shape CCVCC
Known mistypes of this pair
Frequently Asked Questions
Can "knoll" and "Kroll" be used interchangeably?
In ordinary English text, does "knoll" or "Kroll" show up more?
Useful next steps
You've compared "knoll" and "Kroll". Here's where to go from here.
- Full dictionary entry for "knoll" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Kroll" - compare definitions side by side with the headword page. Word entry
- This pair ranks #19,438 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "knoll" and "Kroll" also get mixed up with nearby pairs, the highest-scored neighbour is "knell vs Kroll". 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 #19,438 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.