cawvscoTell them apart

Which to use

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

#48,655
“caw” frequency rank
#617
“co” frequency rank
49272
confusion score

Side-by-Side Comparison

Feature caw co
Definition The harsh cry of a crow. Clipping of company.

Where the eye mixes caw and co

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
caw
2 ch
co

Why the eye confuses caw with co

A purely visual mix-up. caw (/kɔː/) and co (/kəʊ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 49272, derived from the frequency rank of both members and their visual similarity.

caw is recorded at frequency rank #48,655, classified as anoun, pronounced /kɔː/. co is at rank #617, tagged as anoun, pronounced /kəʊ/.

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 49272, this pair ranks #185,210 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of caw vs co

Shared letters: c. Private to "caw": aw. Private to "co": o.

"caw" · 3 letters · shape CVC  ·  "co" · 2 letters · shape CV

Frequently Asked Questions

Can "caw" and "co" be used interchangeably?
No. They are said differently (/kɔː/ versus /kəʊ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "caw" vs "co" - which ranks higher?
"co" is the more common of the two: it sits at frequency rank #617 in our English list, against #48,655 for "caw". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Eye-level mix-up between "caw" and "co" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "caw" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "co" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #185,210 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "caw" and "co" also get mixed up with nearby pairs, the highest-scored neighbour is "caw vs CGT". Nearby pair

Confusion rank #185,210 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