RuckvsRuhWhat's the difference?

Which to use

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

#15,985
“Ruck” frequency rank
#18,679
“Ruh” frequency rank
34664
confusion score

Side-by-Side Comparison

Feature Ruck Ruh
Definition ein Versetzen verursachender abrupter Impuls ein Zustand der Ungestörtheit

Where the eye mixes Ruck and Ruh

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
Ruck
3 ch
Ruh

Look-alike desk: Ruck vs Ruh

A purely visual mix-up. Ruck ([ʁʊk]) and Ruh ([ʁuː]) 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 1 letter(s) in length. Our composite confusion score for this pair is 34664, derived from the frequency rank of both members and their visual similarity.

Ruck is recorded at frequency rank #15,985, classified as anoun, pronounced [ʁʊk]. Ruh is at rank #18,679, tagged as anoun, pronounced [ʁuː].

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 34664, this pair ranks #1,658,123 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Ruck vs Ruh

Shared letters: ru. Private to "Ruck": ck. Private to "Ruh": h.

"Ruck" · 4 letters · shape CVCC  ·  "Ruh" · 3 letters · shape CVC

Known mistypes of this pair

  • Ruckrcuk · rruck · rucck · ruckk · rukc · urck

Frequently Asked Questions

Can "Ruck" and "Ruh" be used interchangeably?
No. They are said differently ([ʁʊk] versus [ʁuː]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "Ruck" or "Ruh"?
"Ruck" is the more common of the two: it sits at frequency rank #15,985 in our German list, against #18,679 for "Ruh". 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 "Ruck" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Ruh" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,658,123 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Ruck" and "Ruh" also get mixed up with nearby pairs, the highest-scored neighbour is "RUB vs Ruh". 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 #1,658,123 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