cabsvscasksTell them apart

Which to use

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

#22,602
“cabs” frequency rank
#41,038
“casks” frequency rank
63640
confusion score

Side-by-Side Comparison

Feature cabs casks
Definition plural of cab plural of cask

Where the eye mixes cabs and casks

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
cabs
5 ch
casks

Why the eye confuses cabs with casks

A purely visual mix-up. cabs (/kæbz/) and casks (/kɑːsks/) 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 1 letter(s) in length. Our composite confusion score for this pair is 63640, derived from the frequency rank of both members and their visual similarity.

cabs is recorded at frequency rank #22,602, classified as anoun, pronounced /kæbz/. casks is at rank #41,038, tagged as anoun, pronounced /kɑːsks/.

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 63640, this pair ranks #81,868 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of cabs vs casks

Shared letters: acs. Private to "cabs": b. Private to "casks": k.

"cabs" · 4 letters · shape CVCC  ·  "casks" · 5 letters · shape CVCCC

Known mistypes of this pair

  • cabsacbs · cabbs · cabss · casb · cbas · ccabs
  • casksacsks · cakss · caskks · caskss · cassks · ccasks · csaks

Frequently Asked Questions

Do "cabs" and "casks" mean the same thing in a sentence?
No. They are said differently (/kæbz/ versus /kɑːsks/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary English text, does "cabs" or "casks" show up more?
"cabs" is the more common of the two: it sits at frequency rank #22,602 in our English list, against #41,038 for "casks". 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 "cabs" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "casks" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #81,868 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "cabs" and "casks" also get mixed up with nearby pairs, the highest-scored neighbour is "casks vs cates". 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 #81,868 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