RettungvsRüstungWhat's the difference?

Which to use

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

#5,018
“Rettung” frequency rank
#12,578
“Rüstung” frequency rank
17596
confusion score

Side-by-Side Comparison

Feature Rettung Rüstung
Definition Befreiung aus einer Gefahr, Bewahrung vor Gefährdung Schutzkleidung für den Körper von zum Beispiel Kämpfern

Where the eye mixes Rettung and Rüstung

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

7 ch
Rettung
7 ch
Rüstung

Visual trap between Rettung and Rüstung

A purely visual mix-up. Rettung ([ˈʁɛtʊŋ]) and Rüstung ([ˈʁʏstʊŋ]) 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 17596, derived from the frequency rank of both members and their visual similarity.

Rettung is recorded at frequency rank #5,018, classified as anoun, pronounced [ˈʁɛtʊŋ]. Rüstung is at rank #12,578, tagged as anoun, pronounced [ˈʁʏstʊŋ].

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 17596, this pair ranks #1,925,979 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Rettung vs Rüstung

Shared letters: gnrtu. Private to "Rettung": e. Private to "Rüstung": .

"Rettung" · 7 letters · shape CVCCVCC  ·  "Rüstung" · 7 letters · shape CVCCVCC

Known mistypes of this pair

  • Rettungerttung · rettnug · rettugn · rettungg · rettunng · retung · retutng · rrettung

Frequently Asked Questions

Can "Rettung" and "Rüstung" be used interchangeably?
No. They are said differently ([ˈʁɛtʊŋ] versus [ˈʁʏstʊŋ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "Rettung" or "Rüstung"?
"Rettung" is the more common of the two: it sits at frequency rank #5,018 in our German list, against #12,578 for "Rüstung". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "Rettung" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Rüstung" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,925,979 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Rettung" and "Rüstung" also get mixed up with nearby pairs, the highest-scored neighbour is "Reifung vs Rettung". 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 #1,925,979 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