Which to use
“caddy” is a noun and “Casey” is a name - they look or sound alike but fill different roles in a sentence.
- #30,351
- “caddy” frequency rank
- #7,534
- “Casey” frequency rank
- 37885
- confusion score
Side-by-Side Comparison
| Feature | caddy | Casey |
|---|---|---|
| Definition | A small box or tin (can) with a lid for holding dried tea leaves used to brew tea. | A surname from Irish. |
Where the eye mixes caddy and Casey
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Look-alike desk: caddy vs Casey
These two trip readers on the page rather than in the ear: caddy is /ˈkædi/ while Casey is /ˈkeɪsi/. 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 37885, derived from the frequency rank of both members and their visual similarity.
caddy is recorded at frequency rank #30,351, classified as anoun, pronounced /ˈkædi/. Casey is at rank #7,534, 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 37885, this pair ranks #290,644 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of caddy vs Casey
Shared letters: acy. Private to "caddy": d. Private to "Casey": es.
"caddy" · 5 letters · shape CVCCV · "Casey" · 5 letters · shape CVCVV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "caddy" for "Casey" ever safe?
In ordinary English text, does "caddy" or "Casey" show up more?
What to do next
Eye-level mix-up between "caddy" and "Casey" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "caddy" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Casey" - compare definitions side by side with the headword page. Word entry
- This pair ranks #290,644 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "caddy" and "Casey" also get mixed up with nearby pairs, the highest-scored neighbour is "caddy vs catty". 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 #290,644 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.