FasernvsFedernTell them apart

Which to use

“Fasern” and “Federn” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#15,880
“Fasern” frequency rank
#8,860
“Federn” frequency rank
24740
confusion score

Side-by-Side Comparison

Feature Fasern Federn
Definition Nominativ Plural des Substantivs Faser Nominativ Plural des Substantivs Feder

Where the eye mixes Fasern and Federn

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
Fasern
6 ch
Federn

Visual trap between Fasern and Federn

A purely visual mix-up. Fasern ([ˈfaːzɐn]) and Federn ([ˈfeːdɐn]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 24740, derived from the frequency rank of both members and their visual similarity.

Fasern is recorded at frequency rank #15,880, classified as anoun, pronounced [ˈfaːzɐn]. Federn is at rank #8,860, tagged as anoun, pronounced [ˈfeːdɐn].

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 24740, this pair ranks #1,843,399 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Fasern vs Federn

Shared letters: efnr. Private to "Fasern": as. Private to "Federn": d.

"Fasern" · 6 letters · shape CVCVCC  ·  "Federn" · 6 letters · shape CVCVCC

Known mistypes of this pair

  • Fasernafsern · faesrn · fasenr · fasernn · faserrn · fasren · fassern · ffasern
  • Federnefdern · fdeern · feddern · fedenr · federnn · federrn · fedren · feedrn

Frequently Asked Questions

Can "Fasern" and "Federn" be used interchangeably?
No. They are said differently ([ˈfaːzɐn] versus [ˈfeːdɐn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "Fasern" vs "Federn" - which ranks higher?
"Federn" is the more common of the two: it sits at frequency rank #8,860 in our German list, against #15,880 for "Fasern". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "Fasern" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Federn" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,843,399 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Fasern" and "Federn" also get mixed up with nearby pairs, the highest-scored neighbour is "Fasern vs Flyern". 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 #1,843,399 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