circavscorsaWhat's the difference?

Quick tell: circa is a adverb, corsa is a noun, so they fill different roles in a sentence.

Which to use

“circa” is an adverb and “corsa” is a noun - they look or sound alike but fill different roles in a sentence.

#5,926
“circa” frequency rank
#29,064
“corsa” frequency rank
34990
confusion score

Side-by-Side Comparison

Feature circa corsa
Definition etwa, rund, ungefähr der Lauf

Letter map: circa vs corsa

Shared letters muted; letters that set circa and corsa apart highlighted. Shared run: 3.

5 ch
circa
5 ch
corsa

Role in the sentence - circa and corsa

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: circa is anadverb and corsaanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 34990, derived from the frequency rank of both members and their visual similarity.

circa is recorded at frequency rank #5,926, classified as anadv, pronounced [ˈt͡sɪʁka]. corsa is at rank #29,064, tagged as anoun, pronounced […].

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 34990, this pair ranks #1,650,617 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of circa vs corsa

Shared letters: acr. Private to "circa": i. Private to "corsa": os.

"circa" · 5 letters · shape CVCCV  ·  "corsa" · 5 letters · shape CVCCV

Known mistypes of this pair

  • circaccirca · cicra · cirac · circca · cirrca · crica · icrca
  • corsaccorsa · coras · corrsa · corssa · cosra · crosa · ocrsa

Frequently Asked Questions

Is swapping "circa" for "corsa" ever safe?
No - they are not even the same part of speech. "circa" is an adverb and "corsa" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "circa" or "corsa" show up more?
"circa" is the more common of the two: it sits at frequency rank #5,926 in our German list, against #29,064 for "corsa". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "circa" and "corsa". Here's where to go from here.

  • Full dictionary entry for "circa" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "corsa" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,650,617 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "circa" and "corsa" also get mixed up with nearby pairs, the highest-scored neighbour is "corsa vs puzzles". 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 #1,650,617 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list