rüdevsrudyConfusable pair

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

Which to use

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

#31,254
“rüde” frequency rank
#28,369
“rudy” frequency rank
59623
confusion score

Side-by-Side Comparison

Feature rüde rudy
Definition sich grob verhaltend Genitiv Singular des Substantivs ruda

Where the eye mixes rüde and rudy

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

4 ch
rüde
4 ch
rudy

Visual trap between rüde and rudy

These two trip readers on the page rather than in the ear: rüde is [ˈʁyːdə] while rudy is [ˈrʊdɪ]. 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 59623, derived from the frequency rank of both members and their visual similarity.

rüde is recorded at frequency rank #31,254, classified as anadj, pronounced [ˈʁyːdə]. rudy is at rank #28,369, tagged as anoun, pronounced [ˈrʊdɪ].

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 59623, this pair ranks #817,561 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of rüde vs rudy

Shared letters: dr. Private to "rüde": . Private to "rudy": uy.

"rüde" · 4 letters · shape CVCV  ·  "rudy" · 4 letters · shape CVCV

Known mistypes of this pair

  • rudyrduy · rrudy · ruddy · rudyy · ruyd · urdy

Frequently Asked Questions

Is swapping "rüde" for "rudy" ever safe?
No - they are not even the same part of speech. "rüde" is an adjective and "rudy" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "rüde" or "rudy" show up more?
"rudy" is the more common of the two: it sits at frequency rank #28,369 in our German list, against #31,254 for "rüde". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "rüde" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "rudy" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #817,561 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "rüde" and "rudy" also get mixed up with nearby pairs, the highest-scored neighbour is "RUB vs rüde". 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 #817,561 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