FilzvsfixConfusable pair

Quick tell: Filz is a noun, fix is an adjective, so they fill different roles in a sentence.

Which to use

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

#24,717
“Filz” frequency rank
#6,793
“fix” frequency rank
31510
confusion score

Side-by-Side Comparison

Feature Filz fix
Definition wirrer Faserstoff, der aus nicht gesponnenen (Tier)haaren oder Wolle durch Zusammenpressen hergestellt wird starr, unveränderlich

Where the eye mixes Filz and fix

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
Filz
3 ch
fix

Look-alike desk: Filz vs fix

These two trip readers on the page rather than in the ear: Filz is [fɪlt͡s] while fix is [fɪks]. 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 (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 31510, derived from the frequency rank of both members and their visual similarity.

Filz is recorded at frequency rank #24,717, classified as anoun, pronounced [fɪlt͡s]. fix is at rank #6,793, tagged as anadj, pronounced [fɪks].

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 31510, this pair ranks #1,726,649 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Filz vs fix

Shared letters: fi. Private to "Filz": lz. Private to "fix": x.

"Filz" · 4 letters · shape CVCC  ·  "fix" · 3 letters · shape CVC

Known mistypes of this pair

  • Filzffilz · fillz · filzz · fizl · fliz · iflz

Frequently Asked Questions

Is swapping "Filz" for "fix" ever safe?
No - they are not even the same part of speech. "Filz" is a noun and "fix" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Filz" vs "fix" - which ranks higher?
"fix" is the more common of the two: it sits at frequency rank #6,793 in our German list, against #24,717 for "Filz". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "Filz" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fix" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,726,649 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Filz" and "fix" also get mixed up with nearby pairs, the highest-scored neighbour is "Filz vs fist". 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 #1,726,649 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