comavscottaWhich spelling fits?

Which to use

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

#10,514
“coma” frequency rank
#34,840
“cotta” frequency rank
45354
confusion score

Side-by-Side Comparison

Feature coma cotta
Definition A state of unconsciousness from which one may not wake up, usually induced by some form of trauma. A surplice, in England and America usually one shorter and less full than the ordinary surplice and with short sleeves, or sometimes none.

Letter map: coma vs cotta

Shared letters muted; letters that set coma and cotta apart highlighted. Shared run: 3.

4 ch
coma
5 ch
cotta

Corpus notes: coma and cotta

coma and cotta are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 45354, derived from the frequency rank of both members and their visual similarity.

coma is recorded at frequency rank #10,514, classified as anoun, pronounced /ˈkəʊmə/. cotta is at rank #34,840, tagged as anoun.

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 45354, this pair ranks #222,038 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of coma vs cotta

Shared letters: aco. Private to "coma": m. Private to "cotta": t.

"coma" · 4 letters · shape CVCV  ·  "cotta" · 5 letters · shape CVCCV

Known mistypes of this pair

  • comaccoma · cmoa · coam · ocma
  • cottaccotta · cotat · ctota · octta

Frequently Asked Questions

Do "coma" and "cotta" mean the same thing in a sentence?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "coma" or "cotta"?
"coma" is the more common of the two: it sits at frequency rank #10,514 in our English list, against #34,840 for "cotta". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "coma" and "cotta".

  • Full dictionary entry for "coma" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cotta" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #222,038 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "coma" and "cotta" also get mixed up with nearby pairs, the highest-scored neighbour is "catty vs cotta". 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 #222,038 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