rosvsrunsWhat's the difference?

Quick tell: ros is a adjective, runs is a verb, so they fill different roles in a sentence.

Which to use

“ros” is an adjective and “runs” is a verb - they look or sound alike but fill different roles in a sentence.

#40,800
“ros” frequency rank
#40,182
“runs” frequency rank
80982
confusion score

Side-by-Side Comparison

Feature ros runs
Definition blond 3. Person Singular Indikativ Präsens Aktiv des Verbs run

Where the eye mixes ros and runs

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. ros runs 3 letters (CVC) against runs's 4 (CVCC) - the length gap alone is often enough to separate them once you know to check it.

3 ch
ros
4 ch
runs

Why the eye confuses ros with runs

These two trip readers on the page rather than in the ear: ros is [ros] while runs is [ɹʌnz]. 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 (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 80982, derived from the frequency rank of both members and their visual similarity.

ros is recorded at frequency rank #40,800, classified as anadj, pronounced [ros]. runs is at rank #40,182, tagged as averb, pronounced [ɹʌnz].

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 80982, this pair ranks #184,713 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of ros vs runs

Shared letters: rs. Private to "ros": o. Private to "runs": nu.

"ros" · 3 letters · shape CVC  ·  "runs" · 4 letters · shape CVCC

Known mistypes of this pair

  • runs ← rnus · rruns · runns · runss · rusn · urns

Frequently Asked Questions

Can "ros" and "runs" be used interchangeably?
No - they are not even the same part of speech. "ros" is an adjective and "runs" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "ros" or "runs" show up more?
"runs" is the more common of the two: it sits at frequency rank #40,182 in our German list, against #40,800 for "ros". 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 "ros" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "runs" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #184,713 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "ros" and "runs" 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 #184,713 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