SchlosservsSchlüsselTell them apart

Which to use

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

#19,029
“Schlosser” frequency rank
#3,149
“Schlüssel” frequency rank
22178
confusion score

Side-by-Side Comparison

Feature Schlosser Schlüssel
Definition Handwerker oder Industriearbeiter, der Metall und Kunststoff ver- oder bearbeitet oder Gegenstände repariert, montiert oder instand hält Gegenstand zum Schließen und Öffnen eines Schlosses

Where the eye mixes Schlosser and Schlüssel

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. Schlosser and Schlüssel follow the identical consonant-vowel pattern (CCCCVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

9 ch
Schlosser
9 ch
Schlüssel

Why the eye confuses Schlosser with Schlüssel

A purely visual mix-up. Schlosser ([ˈʃlɔsɐ]) and Schlüssel ([ˈʃlʏsl̩]) 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 22178, derived from the frequency rank of both members and their visual similarity.

Schlosser is recorded at frequency rank #19,029, classified as anoun, pronounced [ˈʃlɔsɐ]. Schlüssel is at rank #3,149, tagged as anoun, pronounced [ˈʃlʏsl̩].

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 22178, this pair ranks #1,877,349 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Schlosser vs Schlüssel

Shared letters: cehls. Private to "Schlosser": or. Private to "Schlüssel": ü.

"Schlosser" · 9 letters · shape CCCCVCCVC  ·  "Schlüssel" · 9 letters · shape CCCCVCCVC

Known mistypes of this pair

  • Schlosser ← cshlosser · scchlosser · schhlosser · schllosser · schloser · schlosesr · schlosserr · schlossre

Frequently Asked Questions

Do "Schlosser" and "Schlüssel" mean the same thing in a sentence?
No. They are said differently ([ˈʃlɔsɐ] versus [ˈʃlʏsl̩]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary German text, does "Schlosser" or "Schlüssel" show up more?
"Schlüssel" is the more common of the two: it sits at frequency rank #3,149 in our German list, against #19,029 for "Schlosser". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "Schlosser" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Schlüssel" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,877,349 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Schlosser" and "Schlüssel" also get mixed up with nearby pairs, the highest-scored neighbour is "Schleuser vs Schlosser". 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 #1,877,349 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