vielervsViererWhich spelling fits?

Quick tell: vieler is a adjective, Vierer is a noun, so they fill different roles in a sentence.

Which to use

“vieler” is an adjective and “Vierer” is a noun - they look or sound alike but fill different roles in a sentence.

#3,089
“vieler” frequency rank
#21,835
“Vierer” frequency rank
24924
confusion score

Side-by-Side Comparison

Feature vieler Vierer
Definition Nominativ Singular Maskulinum Positiv der starken Flexion des Adjektivs viel etwas mit der Nummer 4

Where the eye mixes vieler and Vierer

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

6 ch
vieler
6 ch
Vierer

Why the eye confuses vieler with Vierer

These two trip readers on the page rather than in the ear: vieler is [ˈfiːlɐ] while Vierer is [ˈfiːʁɐ]. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - l in “vieler” becomes r in “Vierer”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 24924, derived from the frequency rank of both members and their visual similarity.

vieler is recorded at frequency rank #3,089, classified as anadj, pronounced [ˈfiːlɐ]. Vierer is at rank #21,835, tagged as anoun, pronounced [ˈfiːʁɐ].

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 24924, this pair ranks #1,840,650 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of vieler vs Vierer

Shared letters: eirv. Private to "vieler": l. Private to "Vierer": -.

"vieler" · 6 letters · shape CVVCVC  ·  "Vierer" · 6 letters · shape CVVCVC

Known mistypes of this pair

  • vieler ← iveler · veiler · vieelr · vielerr · vieller · vielre · vileer · vvieler
  • Vierer ← iverer · veirer · vieerr · viererr · vierre · vierrer · vireer · vvierer

Frequently Asked Questions

Can "vieler" and "Vierer" be used interchangeably?
No - they are not even the same part of speech. "vieler" is an adjective and "Vierer" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "vieler" or "Vierer" show up more?
"vieler" is the more common of the two: it sits at frequency rank #3,089 in our German list, against #21,835 for "Vierer". 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 "vieler" and "Vierer" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "vieler" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Vierer" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,840,650 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "vieler" and "Vierer" also get mixed up with nearby pairs, the highest-scored neighbour is "Vierer vs Viper". 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 #1,840,650 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