umstellenvsUmstellungWhich spelling fits?

Quick tell: umstellen is a verb, Umstellung is a noun, so they fill different roles in a sentence.

Which to use

“umstellen” is a verb and “Umstellung” is a noun - they look or sound alike but fill different roles in a sentence.

#16,022
“umstellen” frequency rank
#7,540
“Umstellung” frequency rank
23562
confusion score

Side-by-Side Comparison

Feature umstellen Umstellung
Definition um etwas herumstellen, einkreisen die Veränderung/Anpassung an neue Verhältnisse oder Erfordernisse

Where the eye mixes umstellen and Umstellung

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.

9 ch
umstellen
10 ch
Umstellung

Visual trap between umstellen and Umstellung

These two trip readers on the page rather than in the ear: umstellen is [ʊmˈʃtɛlən] while Umstellung is [ˈʊmˌʃtɛlʊŋ]. 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 noun), which is usually the fastest check. Our composite confusion score for this pair is 23562, derived from the frequency rank of both members and their visual similarity.

umstellen is recorded at frequency rank #16,022, classified as averb, pronounced [ʊmˈʃtɛlən]. Umstellung is at rank #7,540, tagged as anoun, pronounced [ˈʊmˌʃtɛlʊŋ].

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 23562, this pair ranks #1,859,648 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of umstellen vs Umstellung

Shared letters: elmnstu. Private to "umstellen": -. Private to "Umstellung": g.

"umstellen" · 9 letters · shape VCCCVCCVC  ·  "Umstellung" · 10 letters · shape VCCCVCCVCC

Known mistypes of this pair

  • umstellenmustellen · ummstellen · umsetllen · umsstellen · umsteleln · umstelen · umstellenn · umstellne
  • Umstellungmustellung · ummstellung · umsetllung · umsstellung · umstellnug · umstellugn · umstellungg · umstellunng

Frequently Asked Questions

Is swapping "umstellen" for "Umstellung" ever safe?
No - they are not even the same part of speech. "umstellen" is a verb and "Umstellung" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "umstellen" or "Umstellung"?
"Umstellung" is the more common of the two: it sits at frequency rank #7,540 in our German list, against #16,022 for "umstellen". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "umstellen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Umstellung" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,859,648 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "umstellen" and "Umstellung" also get mixed up with nearby pairs, the highest-scored neighbour is "umstellen vs umstellt". 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 #1,859,648 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