regionalvsRegionenWhich spelling fits?

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

Which to use

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

#5,211
“regional” frequency rank
#2,853
“Regionen” frequency rank
8064
confusion score

Side-by-Side Comparison

Feature regional Regionen
Definition auf eine Region bezogen, Bezug nehmend Nominativ Plural des Substantivs Region

Where the eye mixes regional and Regionen

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. regional and Regionen follow the identical consonant-vowel pattern (CVCVVCVC). Same shape at a glance is often the real trap, independent of shared letters.

8 ch
regional
8 ch
Regionen

Look-alike desk: regional vs Regionen

These two trip readers on the page rather than in the ear: regional is [ʁeɡi̯oˈnaːl] while Regionen is [ʁeˈɡi̯oːnən]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 8064, derived from the frequency rank of both members and their visual similarity.

regional is recorded at frequency rank #5,211, classified as anadj, pronounced [ʁeɡi̯oˈnaːl]. Regionen is at rank #2,853, tagged as anoun, pronounced [ʁeˈɡi̯oːnən].

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 8064, this pair ranks #1,985,766 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of regional vs Regionen

Shared letters: eginor. Private to "regional": al. Private to "Regionen": -.

"regional" · 8 letters · shape CVCVVCVC  ·  "Regionen" · 8 letters · shape CVCVVCVC

Known mistypes of this pair

  • regional ← ergional · reggional · reginoal · regioanl · regionall · regionla · regionnal · regoinal
  • Regionen ← ergionen · reggionen · reginoen · regioenn · regionenn · regionne · regionnen · regoinen

Frequently Asked Questions

Is swapping "regional" for "Regionen" ever safe?
No - they are not even the same part of speech. "regional" is an adjective and "Regionen" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "regional" or "Regionen"?
"Regionen" is the more common of the two: it sits at frequency rank #2,853 in our German list, against #5,211 for "regional". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "regional" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Regionen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,985,766 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "regional" and "Regionen" also get mixed up with nearby pairs, the highest-scored neighbour is "regine vs Regionen". 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 #1,985,766 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