BetriebssystemevsBetriebssystemsTell them apart

Which to use

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

#29,962
“Betriebssysteme” frequency rank
#38,003
“Betriebssystems” frequency rank
67965
confusion score

Side-by-Side Comparison

Feature Betriebssysteme Betriebssystems
Definition Nominativ Plural des Substantivs Betriebssystem Genitiv Singular des Substantivs Betriebssystem

Where the eye mixes Betriebssysteme and Betriebssystems

Muted = shared; highlighted = the visual trap. They share 14 letters in sequence. Betriebssysteme (CVCCVVCCCVCCVCV) and Betriebssystems (CVCCVVCCCVCCVCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

15 ch
Betriebssysteme
15 ch
Betriebssystems

Visual trap between Betriebssysteme and Betriebssystems

A purely visual mix-up. Betriebssysteme ([bəˈtʁiːpszʏsˌteːmə]) and Betriebssystems ([bəˈtʁiːpszʏsˌteːms]) 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 - e in “Betriebssysteme” becomes s in “Betriebssystems”. Our composite confusion score for this pair is 67965, derived from the frequency rank of both members and their visual similarity.

Betriebssysteme is recorded at frequency rank #29,962, classified as anoun, pronounced [bəˈtʁiːpszʏsˌteːmə]. Betriebssystems is at rank #38,003, tagged as anoun, pronounced [bəˈtʁiːpszʏsˌteːms].

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 67965, this pair ranks #523,027 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Betriebssysteme vs Betriebssystems

Shared letters: beimrsty. Private to "Betriebssysteme": -. Private to "Betriebssystems": -.

"Betriebssysteme" · 15 letters · shape CVCCVVCCCVCCVCV  ·  "Betriebssystems" · 15 letters · shape CVCCVVCCCVCCVCC

Known mistypes of this pair

  • Betriebssysteme ← bbetriebssysteme · bertiebssysteme · betirebssysteme · betreibssysteme · betribessysteme · betriebbssysteme · betriebsssyteme · betriebssysetme
  • Betriebssystems ← bbetriebssystems · bertiebssystems · betirebssystems · betreibssystems · betribessystems · betriebbssystems · betriebsssytems · betriebssysetms

Frequently Asked Questions

Is swapping "Betriebssysteme" for "Betriebssystems" ever safe?
No. They are said differently ([bəˈtʁiːpszʏsˌteːmə] versus [bəˈtʁiːpszʏsˌteːms]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "Betriebssysteme" vs "Betriebssystems" - which ranks higher?
"Betriebssysteme" is the more common of the two: it sits at frequency rank #29,962 in our German list, against #38,003 for "Betriebssystems". 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 "Betriebssysteme" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Betriebssystems" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #523,027 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Betriebssysteme" and "Betriebssystems" also get mixed up with nearby pairs, the highest-scored neighbour is "Betriebssystemen vs Betriebssystems". 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 #523,027 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