burrvsburrowWhich spelling fits?

Which to use

“burr” and “burrow” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#18,031
“burr” frequency rank
#25,305
“burrow” frequency rank
43336
confusion score

Side-by-Side Comparison

Feature burr burrow
Definition A sharp, pointy object, such as a sliver or splinter. A tunnel or hole, often as dug by a small creature.

Where the eye mixes burr and burrow

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. burr runs 4 letters (CVCC) against burrow's 6 (CVCCVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
burr
6 ch
burrow

Look-alike desk: burr vs burrow

A purely visual mix-up. burr (/bɝ/) and burrow (/ˈbʌɹəʊ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 extra letter(s) - “burr” sits inside “burrow”. Our composite confusion score for this pair is 43336, derived from the frequency rank of both members and their visual similarity.

burr is recorded at frequency rank #18,031, classified as anoun, pronounced /bɝ/. burrow is at rank #25,305, tagged as anoun, pronounced /ˈbʌɹəʊ/.

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 43336, this pair ranks #240,961 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of burr vs burrow

Shared letters: bru. Private to "burr": -. Private to "burrow": ow.

"burr" · 4 letters · shape CVCC  ·  "burrow" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • burr ← bburr · brur · ubrr
  • burrow ← bburrow · brurow · burorw · burow · burroww · burrwo · ubrrow

Frequently Asked Questions

Do "burr" and "burrow" mean the same thing in a sentence?
No. They are said differently (/bɝ/ versus /ˈbʌɹəʊ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "burr" vs "burrow" - which ranks higher?
"burr" is the more common of the two: it sits at frequency rank #18,031 in our English list, against #25,305 for "burrow". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "burr" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "burrow" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #240,961 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "burr" and "burrow" also get mixed up with nearby pairs, the highest-scored neighbour is "Burgos vs burrow". 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 #240,961 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