CoffeyvscoffinTell them apart

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

Which to use

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

#34,435
“Coffey” frequency rank
#9,582
“coffin” frequency rank
44017
confusion score

Side-by-Side Comparison

Feature Coffey coffin
Definition A surname from Irish. A closed box in which the body of a dead person is placed for burial.

Letter map: Coffey vs coffin

Shared letters muted; letters that set Coffey and coffin apart highlighted. Shared run: 4. Coffey (CVCCVV) and coffin (CVCCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
Coffey
6 ch
coffin

Part-of-speech tell for Coffey / coffin

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Coffey is aname and coffinanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 44017, derived from the frequency rank of both members and their visual similarity.

Coffey is recorded at frequency rank #34,435, classified as aname. coffin is at rank #9,582, tagged as anoun, pronounced /ˈkɒfɪn/.

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 44017, this pair ranks #234,476 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Coffey vs coffin

Shared letters: cfo. Private to "Coffey": ey. Private to "coffin": in.

"Coffey" · 6 letters · shape CVCCVV  ·  "coffin" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • Coffey ← ccoffey · cfofey · cofefy · cofey · coffeyy · coffye · ocffey
  • coffin ← ccoffin · cfofin · coffinn · coffni · cofifn · cofin · ocffin

Frequently Asked Questions

Do "Coffey" and "coffin" mean the same thing in a sentence?
No - they are not even the same part of speech. "Coffey" is a name and "coffin" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "Coffey" or "coffin" show up more?
"coffin" is the more common of the two: it sits at frequency rank #9,582 in our English list, against #34,435 for "Coffey". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "Coffey" and "coffin".

  • Full dictionary entry for "Coffey" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "coffin" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #234,476 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Coffey" and "coffin" also get mixed up with nearby pairs, the highest-scored neighbour is "Coffey vs covey". 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 #234,476 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