SchlauchvsschlauerWhich spelling fits?

Quick tell: Schlauch is a noun, schlauer is an adjective, so they fill different roles in a sentence.

Which to use

“Schlauch” is a noun and “schlauer” is an adjective - they look or sound alike but fill different roles in a sentence.

#12,163
“Schlauch” frequency rank
#12,374
“schlauer” frequency rank
24537
confusion score

Side-by-Side Comparison

Feature Schlauch schlauer
Definition flexible Leitung zur Förderung fester, flüssiger und gasförmiger Stoffe Nominativ Singular Maskulinum der starken Flexion des Positivs des Adjektivs schlau

Where the eye mixes Schlauch and schlauer

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. Schlauch (CCCCVVCC) and schlauer (CCCCVVVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

8 ch
Schlauch
8 ch
schlauer

Why the eye confuses Schlauch with schlauer

These two trip readers on the page rather than in the ear: Schlauch is [ʃlaʊ̯x] while schlauer is [ˈʃlaʊ̯ɐ]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 24537, derived from the frequency rank of both members and their visual similarity.

Schlauch is recorded at frequency rank #12,163, classified as anoun, pronounced [ʃlaʊ̯x]. schlauer is at rank #12,374, tagged as anadj, pronounced [ˈʃlaʊ̯ɐ].

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 24537, this pair ranks #1,846,171 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Schlauch vs schlauer

Shared letters: achlsu. Private to "Schlauch": -. Private to "schlauer": er.

"Schlauch" · 8 letters · shape CCCCVVCC  ·  "schlauer" · 8 letters · shape CCCCVVVC

Known mistypes of this pair

  • Schlauch ← cshlauch · scchlauch · schaluch · schhlauch · schlacuh · schlaucch · schlauchh · schlauhc
  • schlauer ← cshlauer · scchlauer · schaluer · schhlauer · schlaeur · schlauerr · schlaure · schllauer

Frequently Asked Questions

Do "Schlauch" and "schlauer" mean the same thing in a sentence?
No - they are not even the same part of speech. "Schlauch" is a noun and "schlauer" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "Schlauch" or "schlauer" show up more?
"Schlauch" is the more common of the two: it sits at frequency rank #12,163 in our German list, against #12,374 for "schlauer". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "Schlauch" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "schlauer" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,846,171 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Schlauch" and "schlauer" also get mixed up with nearby pairs, the highest-scored neighbour is "Schläfer vs schlauer". 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 #1,846,171 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