Which to use
“schlau” is an adjective and “Schlauch” is a noun - they look or sound alike but fill different roles in a sentence.
- #5,301
- “schlau” frequency rank
- #12,163
- “Schlauch” frequency rank
- 17464
- confusion score
Side-by-Side Comparison
| Feature | schlau | Schlauch |
|---|---|---|
| Definition | um Wege wissend, seine Ziele (dennoch) zu erreichen | flexible Leitung zur Förderung fester, flüssiger und gasförmiger Stoffe |
Where the spellings diverge
Shared letters are muted; the letters that actually set schlau and Schlauch apart are highlighted. They share 6 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: schlau is [ʃlaʊ̯] while Schlauch is [ʃlaʊ̯x]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “schlau” sits inside “Schlauch”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 17464, derived from the frequency rank of both members and their visual similarity.
schlau is recorded at frequency rank #5,301, classified as anadj, pronounced [ʃlaʊ̯]. Schlauch is at rank #12,163, tagged as anoun, pronounced [ʃlaʊ̯x].
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 17464, this pair ranks #1,927,158 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of schlau vs Schlauch
Shared letters: achlsu. Private to "schlau": -. Private to "Schlauch": -.
"schlau" · 6 letters · shape CCCCVV · "Schlauch" · 8 letters · shape CCCCVVCC
Known mistypes of this pair
Frequency comparison
Frequently Asked Questions
Can "schlau" and "Schlauch" be used interchangeably?
Which is more common, "schlau" or "Schlauch"?
Remembering schlau vs Schlauch
The fastest way to pick the right one every time.
- Check the role first: if you need an adjective, it's “schlau”; for a noun, it's “Schlauch”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “schlau” entry
- Browse more pairs most likely to be confused. Most confusable