cabbievsCassieWhat's the difference?

Quick tell: cabbie is a noun, Cassie is a name, so they fill different roles in a sentence.

Which to use

“cabbie” is a noun and “Cassie” is a name - they look or sound alike but fill different roles in a sentence.

#45,829
“cabbie” frequency rank
#19,778
“Cassie” frequency rank
65607
confusion score

Side-by-Side Comparison

Feature cabbie Cassie
Definition A cabdriver; someone who drives a taxi. A female given name.

Where the eye mixes cabbie and Cassie

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. cabbie and Cassie follow the identical consonant-vowel pattern (CVCCVV). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
cabbie
6 ch
Cassie

Why the eye confuses cabbie with Cassie

These two trip readers on the page rather than in the ear: cabbie is /ˈkæ.bi/ while Cassie is /ˈkæsi/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 65607, derived from the frequency rank of both members and their visual similarity.

cabbie is recorded at frequency rank #45,829, classified as anoun, pronounced /ˈkæ.bi/. Cassie is at rank #19,778, tagged as aname, pronounced /ˈkæsi/.

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 65607, this pair ranks #71,920 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of cabbie vs Cassie

Shared letters: acei. Private to "cabbie": b. Private to "Cassie": s.

"cabbie" · 6 letters · shape CVCCVV  ·  "Cassie" · 6 letters · shape CVCCVV

Known mistypes of this pair

  • cabbie ← acbbie · cabbei · cabibe · cabie · cbabie · ccabbie
  • Cassie ← acssie · casie · casise · cassei · ccassie · csasie

Frequently Asked Questions

Do "cabbie" and "Cassie" mean the same thing in a sentence?
No - they are not even the same part of speech. "cabbie" is a noun and "Cassie" a name, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "cabbie" or "Cassie" show up more?
"Cassie" is the more common of the two: it sits at frequency rank #19,778 in our English list, against #45,829 for "cabbie". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "cabbie" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Cassie" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #71,920 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "cabbie" and "Cassie" also get mixed up with nearby pairs, the highest-scored neighbour is "cabbie vs caddie". 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 #71,920 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