Which to use
“Rohr” is a noun and “ros” is an adjective - they look or sound alike but fill different roles in a sentence.
- #7,223
- “Rohr” frequency rank
- #40,800
- “ros” frequency rank
- 48023
- confusion score
Side-by-Side Comparison
| Feature | Rohr | ros |
|---|---|---|
| Definition | ein zylinderförmiger, hohler Gegenstand zur Durchleitung von Flüssigkeiten, Gasen und Feststoffen | blond |
Where the eye mixes Rohr and ros
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses Rohr with ros
These two trip readers on the page rather than in the ear: Rohr is [ʁoːɐ̯] while ros is [ros]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 48023, derived from the frequency rank of both members and their visual similarity.
Rohr is recorded at frequency rank #7,223, classified as anoun, pronounced [ʁoːɐ̯]. ros is at rank #40,800, tagged as anadj, pronounced [ros].
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 48023, this pair ranks #1,263,605 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of Rohr vs ros
Shared letters: or. Private to "Rohr": h. Private to "ros": s.
"Rohr" · 4 letters · shape CVCC · "ros" · 3 letters · shape CVC
Known mistypes of this pair
- Rohr ← orhr · rhor · rohhr · rohrr · rorh · rrohr
Frequently Asked Questions
Can "Rohr" and "ros" be used interchangeably?
Which is more common, "Rohr" or "ros"?
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 "Rohr" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ros" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,263,605 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "Rohr" and "ros" also get mixed up with nearby pairs, the highest-scored neighbour is "ros vs RUB". 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 #1,263,605 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.