Which to use
“cost” is a verb and “CVS” is a name - they look or sound alike but fill different roles in a sentence.
- #568
- “cost” frequency rank
- #18,286
- “CVS” frequency rank
- 18854
- confusion score
Side-by-Side Comparison
| Feature | cost | CVS |
|---|---|---|
| Definition | To incur a charge of; to require payment of a (specified) price. | Initialism of Concurrent Versions System (a utility that assists in tracking changes to source code, etc.) |
Letter map: cost vs CVS
Shared letters muted; letters that set cost and CVS apart highlighted. Shared run: 2.
Role in the sentence - cost and CVS
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: cost is averb and CVSaname. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 18854, derived from the frequency rank of both members and their visual similarity.
cost is recorded at frequency rank #568, classified as averb, pronounced /ˈkɒst/. CVS is at rank #18,286, tagged as aname.
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 18854, this pair ranks #442,145 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of cost vs CVS
Shared letters: cs. Private to "cost": ot. Private to "CVS": v.
"cost" · 4 letters · shape CVCC · "CVS" · 3 letters · shape CCC
Known mistypes of this pair
- cost ← ccost · cosst · costt · cots · csot · ocst
Frequently Asked Questions
Is swapping "cost" for "CVS" ever safe?
In ordinary English text, does "cost" or "CVS" show up more?
What to do next
You've compared "cost" and "CVS". Here's where to go from here.
- Full dictionary entry for "cost" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "CVS" - compare definitions side by side with the headword page. Word entry
- This pair ranks #442,145 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "cost" and "CVS" also get mixed up with nearby pairs, the highest-scored neighbour is "CGT vs CVS". 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 #442,145 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.