Which to use
“Röhrchen” is a noun and “röhren” is a verb - they look or sound alike but fill different roles in a sentence.
- #47,705
- “Röhrchen” frequency rank
- #19,027
- “röhren” frequency rank
- 66732
- confusion score
Side-by-Side Comparison
| Feature | Röhrchen | röhren |
|---|---|---|
| Definition | kleines Rohr | (laut) weinen |
Where the eye mixes Röhrchen and röhren
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. Röhrchen runs 8 letters (CVCCCCVC) against röhren's 6 (CVCCVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between Röhrchen and röhren
These two trip readers on the page rather than in the ear: Röhrchen is [ˈʁøːɐ̯çən] while röhren is [ˈʁøːʁən]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 66732, derived from the frequency rank of both members and their visual similarity.
Röhrchen is recorded at frequency rank #47,705, classified as anoun, pronounced [ˈʁøːɐ̯çən]. röhren is at rank #19,027, tagged as averb, pronounced [ˈʁøːʁən].
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 66732, this pair ranks #563,317 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of Röhrchen vs röhren
Shared letters: ehnrö. Private to "Röhrchen": c. Private to "röhren": -.
"Röhrchen" · 8 letters · shape CVCCCCVC · "röhren" · 6 letters · shape CVCCVC
Frequently Asked Questions
Can "Röhrchen" and "röhren" be used interchangeably?
Frequency check: "Röhrchen" vs "röhren" - which ranks higher?
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 "Röhrchen" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "röhren" - compare definitions side by side with the headword page. Word entry
- This pair ranks #563,317 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "Röhrchen" and "röhren" also get mixed up with nearby pairs, the highest-scored neighbour is "röhren vs rühmen". Nearby pair
Confusion rank #563,317 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.