Which to use
“rotten” is a verb and “Router” is a noun - they look or sound alike but fill different roles in a sentence.
- #34,340
- “rotten” frequency rank
- #9,799
- “Router” frequency rank
- 44139
- confusion score
Side-by-Side Comparison
| Feature | rotten | Router |
|---|---|---|
| Definition | faulen, verfallen | Gerät, welches mehrere Netzwerke verbinden oder trennen kann |
Where the eye mixes rotten and Router
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Visual trap between rotten and Router
These two trip readers on the page rather than in the ear: rotten is [ˈʁɔtn̩] while Router is [ˈʁuːtɐ]. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 44139, derived from the frequency rank of both members and their visual similarity.
rotten is recorded at frequency rank #34,340, classified as averb, pronounced [ˈʁɔtn̩]. Router is at rank #9,799, tagged as anoun, pronounced [ˈʁuːtɐ].
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 44139, this pair ranks #1,395,768 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of rotten vs Router
Shared letters: eort. Private to "rotten": n. Private to "Router": u.
"rotten" · 6 letters · shape CVCCVC · "Router" · 6 letters · shape CVVCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "rotten" for "Router" ever safe?
Frequency check: "rotten" vs "Router" - which ranks higher?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "rotten" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Router" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,395,768 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "rotten" and "Router" also get mixed up with nearby pairs, the highest-scored neighbour is "rollten vs rotten". 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 #1,395,768 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.