Which to use
“isolieren” is a verb and “Isolierung” is a noun - they look or sound alike but fill different roles in a sentence.
- #20,962
- “isolieren” frequency rank
- #22,389
- “Isolierung” frequency rank
- 43351
- confusion score
Side-by-Side Comparison
| Feature | isolieren | Isolierung |
|---|---|---|
| Definition | etwas oder jemanden von seiner Umgebung abtrennen | der Vorgang des Isolierens (Abkapselung, Vereinzelung) |
Where the eye mixes isolieren and Isolierung
Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. isolieren runs 9 letters (VCVCVVCVC) against Isolierung's 10 (VCVCVVCVCC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: isolieren vs Isolierung
These two trip readers on the page rather than in the ear: isolieren is [izoˈliːʁən] while Isolierung is [ˌizoˈliːʁʊŋ]. 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 43351, derived from the frequency rank of both members and their visual similarity.
isolieren is recorded at frequency rank #20,962, classified as averb, pronounced [izoˈliːʁən]. Isolierung is at rank #22,389, tagged as anoun, pronounced [ˌizoˈliːʁʊŋ].
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 43351, this pair ranks #1,420,814 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of isolieren vs Isolierung
Shared letters: eilnors. Private to "isolieren": -. Private to "Isolierung": gu.
"isolieren" · 9 letters · shape VCVCVVCVC · "Isolierung" · 10 letters · shape VCVCVVCVCC
Known mistypes of this pair
- isolieren ← ioslieren · isloieren · isoileren · isoleiren · isolieern · isolierenn · isolierne · isolierren
- Isolierung ← ioslierung · isloierung · isoilerung · isoleirung · isoliernug · isolierrung · isolierugn · isolierungg
Frequently Asked Questions
Can "isolieren" and "Isolierung" be used interchangeably?
Frequency check: "isolieren" vs "Isolierung" - 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 "isolieren" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Isolierung" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,420,814 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "isolieren" and "Isolierung" also get mixed up with nearby pairs, the highest-scored neighbour is "isolieren vs isolierten". 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 #1,420,814 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.