cabsvsCSSConfusable pair

Which to use

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

#22,602
“cabs” frequency rank
#16,676
“CSS” frequency rank
39278
confusion score

Side-by-Side Comparison

Feature cabs CSS
Definition plural of cab Initialism of change segment status, a GDS code used on older types of airline keyboards.

Where the eye mixes cabs and CSS

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
cabs
3 ch
CSS

Visual trap between cabs and CSS

A purely visual mix-up. cabs (/kæbz/) and CSS (/siː ɛs ˈɛs/) 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 39278, 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/. CSS is at rank #16,676, tagged as anoun, pronounced /siː ɛs ˈɛs/.

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 39278, this pair ranks #278,139 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of cabs vs CSS

Shared letters: cs. Private to "cabs": ab. Private to "CSS": -.

"cabs" · 4 letters · shape CVCC  ·  "CSS" · 3 letters · shape CCC

Known mistypes of this pair

  • cabsacbs · cabbs · cabss · casb · cbas · ccabs

Frequently Asked Questions

Can "cabs" and "CSS" be used interchangeably?
No. They are said differently (/kæbz/ versus /siː ɛs ˈɛs/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "cabs" vs "CSS" - which ranks higher?
"CSS" is the more common of the two: it sits at frequency rank #16,676 in our English list, against #22,602 for "cabs". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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 "CSS" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #278,139 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "cabs" and "CSS" also get mixed up with nearby pairs, the highest-scored neighbour is "cabs vs Crabb". 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 #278,139 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