CPSvsCRWhat's the difference?

Which to use

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

#16,880
“CPS” frequency rank
#7,210
“CR” frequency rank
24090
confusion score

Side-by-Side Comparison

Feature CPS CR
Definition Initialism of characters per second. Initialism of county road.

Letter map: CPS vs CR

Shared letters muted; letters that set CPS and CR apart highlighted. Shared run: 1.

3 ch
CPS
2 ch
CR

Spelling & dictionary notes on CPS vs CR

CPS and CR 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 24090, derived from the frequency rank of both members and their visual similarity.

CPS is recorded at frequency rank #16,880, classified as anoun. CR is at rank #7,210, 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 24090, this pair ranks #404,556 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of CPS vs CR

Shared letters: c. Private to "CPS": ps. Private to "CR": r.

"CPS" · 3 letters · shape CCC  ·  "CR" · 2 letters · shape CC

Frequently Asked Questions

Is swapping "CPS" for "CR" ever safe?
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.
Frequency check: "CPS" vs "CR" - which ranks higher?
"CR" is the more common of the two: it sits at frequency rank #7,210 in our English list, against #16,880 for "CPS". 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 "CPS" and "CR".

  • Full dictionary entry for "CPS" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "CR" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #404,556 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "CPS" and "CR" also get mixed up with nearby pairs, the highest-scored neighbour is "CGT vs CPS". Nearby pair

Confusion rank #404,556 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