Which to use
“Ulm” is a name and “us” is a pronoun - they look or sound alike but fill different roles in a sentence.
- #46,235
- “Ulm” frequency rank
- #95
- “us” frequency rank
- 46330
- confusion score
Side-by-Side Comparison
| Feature | Ulm | us |
|---|---|---|
| Definition | A city on the River Danube in Baden-Württemberg, Germany. | Me and at least one other person, excluding the person(s) being addressed. (exclusive us.) |
Where the eye mixes Ulm and us
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses Ulm with us
These two trip readers on the page rather than in the ear: Ulm is /ʊlm/ while us is /əs/. 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 (name vs pronoun), which is usually the fastest check. Our composite confusion score for this pair is 46330, derived from the frequency rank of both members and their visual similarity.
Ulm is recorded at frequency rank #46,235, classified as aname, pronounced /ʊlm/. us is at rank #95, tagged as apron, pronounced /əs/.
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 46330, this pair ranks #212,823 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of Ulm vs us
Shared letters: u. Private to "Ulm": lm. Private to "us": s.
"Ulm" · 3 letters · shape VCC · "us" · 2 letters · shape VC
Frequently Asked Questions
Can "Ulm" and "us" be used interchangeably?
Frequency check: "Ulm" vs "us" - 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 "Ulm" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "us" - compare definitions side by side with the headword page. Word entry
- This pair ranks #212,823 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "Ulm" and "us" also get mixed up with nearby pairs, the highest-scored neighbour is "UAS vs Ulm". Nearby pair
Confusion rank #212,823 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.