robustenvsrobusterConfusable pair

Which to use

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

#38,372
“robusten” frequency rank
#44,879
“robuster” frequency rank
83251
confusion score

Side-by-Side Comparison

Feature robusten robuster
Definition Genitiv Singular Maskulinum der starken Deklination des Positivs des Adjektivs robust Nominativ Singular Maskulinum der starken Deklination des Positivs des Adjektivs robust

Where the eye mixes robusten and robuster

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.

8 ch
robusten
8 ch
robuster

Visual trap between robusten and robuster

A purely visual mix-up. robusten ([ʁoˈbʊstn̩]) and robuster ([ʁoˈbʊstɐ]) 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 a single letter - n in “robusten” becomes r in “robuster”. Our composite confusion score for this pair is 83251, derived from the frequency rank of both members and their visual similarity.

robusten is recorded at frequency rank #38,372, classified as anadj, pronounced [ʁoˈbʊstn̩]. robuster is at rank #44,879, tagged as anadj, pronounced [ʁoˈbʊstɐ].

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 83251, this pair ranks #143,066 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of robusten vs robuster

Shared letters: beorstu. Private to "robusten": n. Private to "robuster": -.

"robusten" · 8 letters · shape CVCVCCVC  ·  "robuster" · 8 letters · shape CVCVCCVC

Known mistypes of this pair

  • robustenorbusten · rbousten · robbusten · robsuten · robusetn · robussten · robustenn · robustne
  • robusterorbuster · rbouster · robbuster · robsuter · robusetr · robusster · robusterr · robustre

Frequently Asked Questions

Do "robusten" and "robuster" mean the same thing in a sentence?
No. They are said differently ([ʁoˈbʊstn̩] versus [ʁoˈbʊstɐ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "robusten" or "robuster"?
"robusten" is the more common of the two: it sits at frequency rank #38,372 in our German list, against #44,879 for "robuster". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "robusten" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "robuster" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #143,066 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "robusten" and "robuster" also get mixed up with nearby pairs, the highest-scored neighbour is "robusten vs rösten". 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 #143,066 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