unreinvsunsernWhat's the difference?

Quick tell: unrein is a adjective, unsern is a determiner, so they fill different roles in a sentence.

Which to use

“unrein” is an adjective and “unsern” is a determiner - they look or sound alike but fill different roles in a sentence.

#44,999
“unrein” frequency rank
#24,966
“unsern” frequency rank
69965
confusion score

Side-by-Side Comparison

Feature unrein unsern
Definition nicht sauber, also in gewisser Weise verunreinigt, verschmutzt Akkusativ Singular Maskulinum attributiv des Pronomens unser

Letter map: unrein vs unsern

Shared letters muted; letters that set unrein and unsern apart highlighted. Shared run: 4. unrein (VCCVVC) and unsern (VCCVCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
unrein
6 ch
unsern

Part-of-speech tell for unrein / unsern

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: unrein is anadjective and unsernadeterminer. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 69965, derived from the frequency rank of both members and their visual similarity.

unrein is recorded at frequency rank #44,999, classified as anadj, pronounced [ˈʊnˌʁaɪ̯n]. unsern is at rank #24,966, tagged as adet, pronounced […].

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 69965, this pair ranks #460,602 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of unrein vs unsern

Shared letters: enru. Private to "unrein": i. Private to "unsern": s.

"unrein" · 6 letters · shape VCCVVC  ·  "unsern" · 6 letters · shape VCCVCC

Known mistypes of this pair

  • unreinnurein · unerin · unnrein · unreinn · unreni · unrien · unrrein · urnein
  • unsernnusern · unesrn · unnsern · unsenr · unsernn · unserrn · unsren · unssern

Frequently Asked Questions

Can "unrein" and "unsern" be used interchangeably?
No - they are not even the same part of speech. "unrein" is an adjective and "unsern" a determiner, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "unrein" or "unsern" show up more?
"unsern" is the more common of the two: it sits at frequency rank #24,966 in our German list, against #44,999 for "unrein". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "unrein" and "unsern". Here's where to go from here.

  • Full dictionary entry for "unrein" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "unsern" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #460,602 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "unrein" and "unsern" also get mixed up with nearby pairs, the highest-scored neighbour is "unrein vs Unzen". 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 #460,602 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