cit vs co, What's the Difference?

Which to use

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

#33,177
“cit” frequency rank: #617
“co” frequency rank: 33794
confusion score

Side-by-Side Comparison

Feature	cit	co
Definition	a citizen; a city dweller, a townsman.	Clipping of company.

Where the eye mixes cit and co

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

3 ch

cit

2 ch

Why the eye confuses cit with co

A purely visual mix-up. cit (/sɪt/) 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 33794, derived from the frequency rank of both members and their visual similarity.

cit is recorded at frequency rank #33,177, classified as anoun, pronounced /sɪt/. 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 33794, this pair ranks #326,358 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of cit vs co

Shared letters: c. Private to "cit": it. Private to "co": o.

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

Frequently Asked Questions

Do "cit" and "co" mean the same thing in a sentence?

No. They are said differently (/sɪt/ versus /kəʊ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.

In ordinary English text, does "cit" or "co" show up more?

"co" is the more common of the two: it sits at frequency rank #617 in our English list, against #33,177 for "cit". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

Full dictionary entry for "cit" 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 #326,358 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
"cit" and "co" also get mixed up with nearby pairs, the highest-scored neighbour is "cit vs Crist". Nearby pair

Confusion rank #326,358 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.