übvsuchConfusable pair

Quick tell: üb is a verb, uch is a num, so they fill different roles in a sentence.

Which to use

“üb” is a verb and “uch” is a num - they look or sound alike but fill different roles in a sentence.

#35,022
“üb” frequency rank
#45,635
“uch” frequency rank
80657
confusion score

Side-by-Side Comparison

Feature üb uch
Definition 2. Person Singular Imperativ Präsens Aktiv des Verbs üben Kardinalzahl zwischen zwei und vier; drei

Where the eye mixes üb and uch

Muted = shared; highlighted = the visual trap. No shared run - shape, not overlap, is the trap. üb runs 2 letters (VC) against uch's 3 (VCC) - the length gap alone is often enough to separate them once you know to check it.

2 ch
üb
3 ch
uch

Look-alike desk: üb vs uch

These two trip readers on the page rather than in the ear: üb is [yːp] while uch is [ut͡ʃ]. 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 (verb vs num), which is usually the fastest check. Our composite confusion score for this pair is 80657, derived from the frequency rank of both members and their visual similarity.

üb is recorded at frequency rank #35,022, classified as averb, pronounced [yːp]. uch is at rank #45,635, tagged as anum, pronounced [ut͡ʃ].

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 80657, this pair ranks #191,226 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of üb vs uch

Shared letters: none. Private to "üb": bü. Private to "uch": chu.

"üb" · 2 letters · shape VC  ·  "uch" · 3 letters · shape VCC

Frequently Asked Questions

Is swapping "üb" for "uch" ever safe?
No - they are not even the same part of speech. "üb" is a verb and "uch" a num, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "üb" or "uch" show up more?
"üb" is the more common of the two: it sits at frequency rank #35,022 in our German list, against #45,635 for "uch". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "üb" and "uch" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "üb" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "uch" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #191,226 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "üb" and "uch" also get mixed up with nearby pairs, the highest-scored neighbour is "uch vs Uke". Nearby pair

Confusion rank #191,226 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