ökologischvsökologischenWhat's the difference?

Which to use

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

#14,220
“ökologisch” frequency rank
#12,428
“ökologischen” frequency rank
26648
confusion score

Side-by-Side Comparison

Feature ökologisch ökologischen
Definition die Ökologie betreffend Genitiv Singular Maskulinum der starken Deklination des Positivs des Adjektivs ökologisch

Where the eye mixes ökologisch and ökologischen

Muted = shared; highlighted = the visual trap. They share 10 letters in sequence. ökologisch runs 10 letters (VCVCVCVCCC) against ökologischen's 12 (VCVCVCVCCCVC) - the length gap alone is often enough to separate them once you know to check it.

10 ch
ökologisch
12 ch
ökologischen

Look-alike desk: ökologisch vs ökologischen

A purely visual mix-up. ökologisch ([økoˈloːɡɪʃ]) and ökologischen ([økoˈloːɡɪʃn̩]) 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) - “ökologisch” sits inside “ökologischen”. Our composite confusion score for this pair is 26648, derived from the frequency rank of both members and their visual similarity.

ökologisch is recorded at frequency rank #14,220, classified as anadj, pronounced [økoˈloːɡɪʃ]. ökologischen is at rank #12,428, tagged as anadj, pronounced [økoˈloːɡɪʃn̩].

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 26648, this pair ranks #1,814,719 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ökologisch vs ökologischen

Shared letters: cghiklosö. Private to "ökologisch": -. Private to "ökologischen": en.

"ökologisch" · 10 letters · shape VCVCVCVCCC  ·  "ökologischen" · 12 letters · shape VCVCVCVCCCVC

Frequently Asked Questions

Can "ökologisch" and "ökologischen" be used interchangeably?
No. They are said differently ([økoˈloːɡɪʃ] versus [økoˈloːɡɪʃn̩]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "ökologisch" or "ökologischen"?
"ökologischen" is the more common of the two: it sits at frequency rank #12,428 in our German list, against #14,220 for "ökologisch". 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 "ökologisch" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ökologischen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,814,719 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "ökologisch" and "ökologischen" also get mixed up with nearby pairs, the highest-scored neighbour is "ökologisch vs ökologischer". Nearby pair

Confusion rank #1,814,719 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