errorvsprimoTell them apart

Quick tell: error is a noun, primo is an adjective, so they fill different roles in a sentence.

Which to use

“error” is a noun and “primo” is an adjective - they look or sound alike but fill different roles in a sentence.

#21,958
“error” frequency rank
#33,766
“primo” frequency rank
55724
confusion score

Side-by-Side Comparison

Feature error primo
Definition Fehler, Irrtum, Schnitzer erste

Letter map: error vs primo

Shared letters muted; letters that set error and primo apart highlighted. Shared run: 2. error (VCCVC) and primo (CCVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

5 ch
error
5 ch
primo

Role in the sentence - error and primo

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: error is anoun and primoanadjective. On the page they share most of their letters but differ in 4 positions. Our composite confusion score for this pair is 55724, derived from the frequency rank of both members and their visual similarity.

error is recorded at frequency rank #21,958, classified as anoun, pronounced […]. primo is at rank #33,766, tagged as anadj, 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 55724, this pair ranks #968,272 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of error vs primo

Shared letters: or. Private to "error": e. Private to "primo": imp.

"error" · 5 letters · shape VCCVC  ·  "primo" · 5 letters · shape CCVCV

Known mistypes of this pair

  • erroreror · erorr · errorr · errro · reror
  • primopirmo · pprimo · primmo · priom · prmio · prrimo · rpimo

Frequently Asked Questions

Is swapping "error" for "primo" ever safe?
No - they are not even the same part of speech. "error" is a noun and "primo" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "error" vs "primo" - which ranks higher?
"error" is the more common of the two: it sits at frequency rank #21,958 in our German list, against #33,766 for "primo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "error" and "primo".

  • Full dictionary entry for "error" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "primo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #968,272 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "error" and "primo" also get mixed up with nearby pairs, the highest-scored neighbour is "primo 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 #968,272 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