persischvsPersischenWhich spelling fits?

Quick tell: persisch is a adjective, Persischen is a noun, so they fill different roles in a sentence.

Which to use

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

#47,645
“persisch” frequency rank
#19,004
“Persischen” frequency rank
66649
confusion score

Side-by-Side Comparison

Feature persisch Persischen
Definition Persien betreffend Genitiv Singular des Substantivs Persisch

Where the eye mixes persisch and Persischen

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.

8 ch
persisch
10 ch
Persischen

Visual trap between persisch and Persischen

These two trip readers on the page rather than in the ear: persisch is [ˈpɛʁzɪʃ] while Persischen is [ˈpɛʁzɪʃn̩]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “persisch” sits inside “Persischen”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 66649, derived from the frequency rank of both members and their visual similarity.

persisch is recorded at frequency rank #47,645, classified as anadj, pronounced [ˈpɛʁzɪʃ]. Persischen is at rank #19,004, tagged as anoun, pronounced [ˈpɛʁzɪʃn̩].

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 66649, this pair ranks #566,155 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of persisch vs Persischen

Shared letters: cehiprs. Private to "persisch": -. Private to "Persischen": n.

"persisch" · 8 letters · shape CVCCVCCC  ·  "Persischen" · 10 letters · shape CVCCVCCCVC

Known mistypes of this pair

  • persischeprsisch · perissch · perrsisch · persicsh · persiscch · persischh · persishc · persissch
  • Persischeneprsischen · perisschen · perrsischen · persicshen · persiscchen · persiscehn · persischenn · persischhen

Frequently Asked Questions

Is swapping "persisch" for "Persischen" ever safe?
No - they are not even the same part of speech. "persisch" is an adjective and "Persischen" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "persisch" or "Persischen"?
"Persischen" is the more common of the two: it sits at frequency rank #19,004 in our German list, against #47,645 for "persisch". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "persisch" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Persischen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #566,155 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "persisch" and "Persischen" also get mixed up with nearby pairs, the highest-scored neighbour is "persisch vs Persische". 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 #566,155 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