BetriebssystemevsBetriebssystemenWhat's the difference?

Which to use

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

#29,962
“Betriebssysteme” frequency rank
#48,001
“Betriebssystemen” frequency rank
77963
confusion score

Side-by-Side Comparison

Feature Betriebssysteme Betriebssystemen
Definition Nominativ Plural des Substantivs Betriebssystem Dativ Plural des Substantivs Betriebssystem

Where the eye mixes Betriebssysteme and Betriebssystemen

Muted = shared; highlighted = the visual trap. They share 15 letters in sequence. Betriebssysteme runs 15 letters (CVCCVVCCCVCCVCV) against Betriebssystemen's 16 (CVCCVVCCCVCCVCVC) - the length gap alone is often enough to separate them once you know to check it.

15 ch
Betriebssysteme
16 ch
Betriebssystemen

Look-alike desk: Betriebssysteme vs Betriebssystemen

A purely visual mix-up. Betriebssysteme ([bəˈtʁiːpszʏsˌteːmə]) and Betriebssystemen ([bəˈtʁiːpszʏsˌteːmən]) 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 extra letter(s) - “Betriebssysteme” sits inside “Betriebssystemen”. Our composite confusion score for this pair is 77963, 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]. Betriebssystemen is at rank #48,001, tagged as anoun, pronounced [bəˈtʁiːpszʏsˌteːmən].

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 77963, this pair ranks #248,885 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of Betriebssysteme vs Betriebssystemen

Shared letters: beimrsty. Private to "Betriebssysteme": -. Private to "Betriebssystemen": n.

"Betriebssysteme" · 15 letters · shape CVCCVVCCCVCCVCV  ·  "Betriebssystemen" · 16 letters · shape CVCCVVCCCVCCVCVC

Known mistypes of this pair

  • Betriebssysteme ← bbetriebssysteme · bertiebssysteme · betirebssysteme · betreibssysteme · betribessysteme · betriebbssysteme · betriebsssyteme · betriebssysetme
  • Betriebssystemen ← bbetriebssystemen · bertiebssystemen · betirebssystemen · betreibssystemen · betribessystemen · betriebbssystemen · betriebsssytemen · betriebssysetmen

Frequently Asked Questions

Is swapping "Betriebssysteme" for "Betriebssystemen" ever safe?
No. They are said differently ([bəˈtʁiːpszʏsˌteːmə] versus [bəˈtʁiːpszʏsˌteːmən]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "Betriebssysteme" or "Betriebssystemen"?
"Betriebssysteme" is the more common of the two: it sits at frequency rank #29,962 in our German list, against #48,001 for "Betriebssystemen". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "Betriebssysteme" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Betriebssystemen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #248,885 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Betriebssysteme" and "Betriebssystemen" 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 #248,885 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