unfähigenvsunruhigenConfusable pair

Which to use

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

#47,068
“unfähigen” frequency rank
#36,685
“unruhigen” frequency rank
83753
confusion score

Side-by-Side Comparison

Feature unfähigen unruhigen
Definition Genitiv Singular Maskulinum der starken Deklination des Positivs des Adjektivs unfähig Genitiv Singular Maskulinum der starken Deklination des Positivs des Adjektivs unruhig

Where the eye mixes unfähigen and unruhigen

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. unfähigen and unruhigen follow the identical consonant-vowel pattern (VCCVCVCVC). Same shape at a glance is often the real trap, independent of shared letters.

9 ch
unfähigen
9 ch
unruhigen

Visual trap between unfähigen and unruhigen

A purely visual mix-up. unfähigen ([ˈʊnˌfɛːɪɡn̩]) and unruhigen ([ˈʊnʁuːɪɡn̩]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 83753, derived from the frequency rank of both members and their visual similarity.

unfähigen is recorded at frequency rank #47,068, classified as anadj, pronounced [ˈʊnˌfɛːɪɡn̩]. unruhigen is at rank #36,685, tagged as anadj, pronounced [ˈʊnʁuːɪɡn̩].

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 83753, this pair ranks #134,685 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of unfähigen vs unruhigen

Shared letters: eghinu. Private to "unfähigen": . Private to "unruhigen": r.

"unfähigen" · 9 letters · shape VCCVCVCVC  ·  "unruhigen" · 9 letters · shape VCCVCVCVC

Known mistypes of this pair

  • unruhigennuruhigen · unnruhigen · unrhuigen · unrruhigen · unruhgien · unruhhigen · unruhiegn · unruhigenn

Frequently Asked Questions

Is swapping "unfähigen" for "unruhigen" ever safe?
No. They are said differently ([ˈʊnˌfɛːɪɡn̩] versus [ˈʊnʁuːɪɡn̩]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "unfähigen" vs "unruhigen" - which ranks higher?
"unruhigen" is the more common of the two: it sits at frequency rank #36,685 in our German list, against #47,068 for "unfähigen". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "unfähigen" and "unruhigen" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "unfähigen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "unruhigen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #134,685 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "unfähigen" and "unruhigen" also get mixed up with nearby pairs, the highest-scored neighbour is "unfähige vs unfähigen". 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 #134,685 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