regionalvsregionalerWhich spelling fits?

Which to use

“regional” and “regionaler” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#5,211
“regional” frequency rank
#15,191
“regionaler” frequency rank
20402
confusion score

Side-by-Side Comparison

Feature regional regionaler
Definition auf eine Region bezogen, Bezug nehmend Nominativ Singular Maskulinum der starken Deklination des Positivs des Adjektivs regional

Where the eye mixes regional and regionaler

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. regional runs 8 letters (CVCVVCVC) against regionaler's 10 (CVCVVCVCVC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
regional
10 ch
regionaler

Look-alike desk: regional vs regionaler

A purely visual mix-up. regional ([ʁeɡi̯oˈnaːl]) and regionaler ([ʁeɡi̯oˈnaːlɐ]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 extra letter(s) - “regional” sits inside “regionaler”. Our composite confusion score for this pair is 20402, 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]. regionaler is at rank #15,191, tagged as anadj, pronounced [ʁeɡi̯oˈnaːlɐ].

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 20402, this pair ranks #1,898,067 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of regional vs regionaler

Shared letters: aegilnor. Private to "regional": -. Private to "regionaler": -.

"regional" · 8 letters · shape CVCVVCVC  ·  "regionaler" · 10 letters · shape CVCVVCVCVC

Known mistypes of this pair

  • regionalergional · reggional · reginoal · regioanl · regionall · regionla · regionnal · regoinal
  • regionalerergionaler · reggionaler · reginoaler · regioanler · regionaelr · regionalerr · regionaller · regionalre

Frequently Asked Questions

Do "regional" and "regionaler" mean the same thing in a sentence?
No. They are said differently ([ʁeɡi̯oˈnaːl] versus [ʁeɡi̯oˈnaːlɐ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "regional" or "regionaler"?
"regional" is the more common of the two: it sits at frequency rank #5,211 in our German list, against #15,191 for "regionaler". 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 "regional" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "regionaler" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,898,067 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "regional" and "regionaler" also get mixed up with nearby pairs, the highest-scored neighbour is "rationaler vs regionaler". 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 #1,898,067 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