unserervsunterenWhich spelling fits?

Quick tell: unserer is a unknown, unteren is an adjective, so they fill different roles in a sentence.

Which to use

“unserer” is an unknown and “unteren” is an adjective - they look or sound alike but fill different roles in a sentence.

#437
“unserer” frequency rank
#2,860
“unteren” frequency rank
3297
confusion score

Side-by-Side Comparison

Feature unserer unteren
Definition Genitiv Singular Feminin des Possessivpronomens unser Genitiv Singular Maskulinum der starken Deklination des Positivs des Adjektivs unter-

Where the eye mixes unserer and unteren

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. unserer and unteren follow the identical consonant-vowel pattern (VCCVCVC). Same shape at a glance is often the real trap, independent of shared letters.

7 ch
unserer
7 ch
unteren

Visual trap between unserer and unteren

These two trip readers on the page rather than in the ear: unserer is [ˈʊnzəʁɐ] while unteren is [ˈʊntəʁən]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (unknown vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 3297, derived from the frequency rank of both members and their visual similarity.

unserer is recorded at frequency rank #437, classified as anunknown, pronounced [ˈʊnzəʁɐ]. unteren is at rank #2,860, tagged as anadj, pronounced [ˈʊntəʁən].

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 3297, this pair ranks #2,000,513 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of unserer vs unteren

Shared letters: enru. Private to "unserer": s. Private to "unteren": t.

"unserer" · 7 letters · shape VCCVCVC  ·  "unteren" · 7 letters · shape VCCVCVC

Known mistypes of this pair

  • unserer ← nuserer · unesrer · unnserer · unseerr · unsererr · unserrer · unsreer · unsserer
  • unteren ← nuteren · unetren · unnteren · unteern · unterenn · unterne · unterren · untreen

Frequently Asked Questions

Do "unserer" and "unteren" mean the same thing in a sentence?
No - they are not even the same part of speech. "unserer" is an unknown and "unteren" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "unserer" or "unteren" show up more?
"unserer" is the more common of the two: it sits at frequency rank #437 in our German list, against #2,860 for "unteren". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "unserer" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "unteren" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #2,000,513 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "unserer" and "unteren" also get mixed up with nearby pairs, the highest-scored neighbour is "unteren vs Untoten". 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 #2,000,513 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