KarelvsKaseyTell them apart

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

Which to use

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

#43,735
“Karel” frequency rank
#44,291
“Kasey” frequency rank
88026
confusion score

Side-by-Side Comparison

Feature Karel Kasey
Definition A Karelian, Kareli; a native of Karelia. A male given name.

Letter map: Karel vs Kasey

Shared letters muted; letters that set Karel and Kasey apart highlighted. Shared run: 3. Karel (CVCVC) and Kasey (CVCVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

5 ch
Karel
5 ch
Kasey

Grammar separator: Karel vs Kasey

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Karel is anoun and Kaseyaname. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 88026, derived from the frequency rank of both members and their visual similarity.

Karel is recorded at frequency rank #43,735, classified as anoun. Kasey is at rank #44,291, tagged as aname, pronounced /ˈkeɪsi/.

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 88026, this pair ranks #6,874 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of Karel vs Kasey

Shared letters: aek. Private to "Karel": lr. Private to "Kasey": sy.

"Karel" · 5 letters · shape CVCVC  ·  "Kasey" · 5 letters · shape CVCVV

Known mistypes of this pair

  • Karel ← akrel · kaerl · karell · karle · karrel · kkarel · krael
  • Kasey ← aksey · kaesy · kaseyy · kassey · kasye · kkasey · ksaey

Frequently Asked Questions

Is swapping "Karel" for "Kasey" ever safe?
No - they are not even the same part of speech. "Karel" is a noun and "Kasey" a name, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "Karel" or "Kasey" show up more?
"Karel" is the more common of the two: it sits at frequency rank #43,735 in our English list, against #44,291 for "Kasey". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "Karel" and "Kasey". Here's where to go from here.

  • Full dictionary entry for "Karel" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Kasey" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #6,874 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Karel" and "Kasey" also get mixed up with nearby pairs, the highest-scored neighbour is "Kandy vs Kasey". 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 #6,874 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