GefängnisvsGefängnisseWhich spelling fits?

Which to use

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

#2,825
“Gefängnis” frequency rank
#20,592
“Gefängnisse” frequency rank
23417
confusion score

Side-by-Side Comparison

Feature Gefängnis Gefängnisse
Definition Gebäude oder Anlage, in dem Personen, die vom Gericht zu einer unbedingten Haftstrafe verurteilt wurden, unter Verschluss gehalten werden Variante für den Dativ Singular des Substantivs Gefängnis

Where the eye mixes Gefängnis and Gefängnisse

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. Gefängnis runs 9 letters (CVCVCCCVC) against Gefängnisse's 11 (CVCVCCCVCCV) - the length gap alone is often enough to separate them once you know to check it.

9 ch
Gefängnis
11 ch
Gefängnisse

Visual trap between Gefängnis and Gefängnisse

A purely visual mix-up. Gefängnis ([ɡəˈfɛŋnɪs]) and Gefängnisse ([ɡəˈfɛŋnɪsə]) 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 2 extra letter(s) - “Gefängnis” sits inside “Gefängnisse”. Our composite confusion score for this pair is 23417, derived from the frequency rank of both members and their visual similarity.

Gefängnis is recorded at frequency rank #2,825, classified as anoun, pronounced [ɡəˈfɛŋnɪs]. Gefängnisse is at rank #20,592, tagged as anoun, pronounced [ɡəˈfɛŋnɪsə].

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 23417, this pair ranks #1,861,580 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Gefängnis vs Gefängnisse

Shared letters: efginsä. Private to "Gefängnis": -. Private to "Gefängnisse": -.

"Gefängnis" · 9 letters · shape CVCVCCCVC  ·  "Gefängnisse" · 11 letters · shape CVCVCCCVCCV

Frequently Asked Questions

Do "Gefängnis" and "Gefängnisse" mean the same thing in a sentence?
No. They are said differently ([ɡəˈfɛŋnɪs] versus [ɡəˈfɛŋnɪsə]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary German text, does "Gefängnis" or "Gefängnisse" show up more?
"Gefängnis" is the more common of the two: it sits at frequency rank #2,825 in our German list, against #20,592 for "Gefängnisse". 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 "Gefängnis" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Gefängnisse" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,861,580 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Gefängnis" and "Gefängnisse" also get mixed up with nearby pairs, the highest-scored neighbour is "Gefängnisse vs Gefängnisses". Nearby pair

Confusion rank #1,861,580 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