Which to use
“ulli” is an unknown and “Ulm” is a name - they look or sound alike but fill different roles in a sentence.
- #32,322
- “ulli” frequency rank
- #4,742
- “Ulm” frequency rank
- 37064
- confusion score
Side-by-Side Comparison
| Feature | ulli | Ulm |
|---|---|---|
| Definition | Dativ Singular des Indefinitpronomens ullus | an der Donau gelegene Stadt in Baden-Württemberg |
Letter map: ulli vs Ulm
Shared letters muted; letters that set ulli and Ulm apart highlighted. Shared run: 2.
Grammar separator: ulli vs Ulm
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ulli is anunknown and Ulmaname. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 37064, derived from the frequency rank of both members and their visual similarity.
ulli is recorded at frequency rank #32,322, classified as anunknown, pronounced […]. Ulm is at rank #4,742, tagged as aname, pronounced [ʊlm].
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 37064, this pair ranks #1,599,725 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of ulli vs Ulm
Shared letters: lu. Private to "ulli": i. Private to "Ulm": m.
"ulli" · 4 letters · shape VCCV · "Ulm" · 3 letters · shape VCC
Known mistypes of this pair
- ulli ← luli · uli · ulil
Frequently Asked Questions
Is swapping "ulli" for "Ulm" ever safe?
Which is more common, "ulli" or "Ulm"?
After this comparison
Done with this confusable. These links stay specific to "ulli" and "Ulm".
- Full dictionary entry for "ulli" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Ulm" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,599,725 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "ulli" and "Ulm" also get mixed up with nearby pairs, the highest-scored neighbour is "puzzles vs ulli". 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 #1,599,725 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.