fatalenvsfaulenTell them apart

Quick tell: fatalen is a adjective, faulen is a verb, so they fill different roles in a sentence.

Which to use

“fatalen” is an adjective and “faulen” is a verb - they look or sound alike but fill different roles in a sentence.

#37,512
“fatalen” frequency rank
#17,886
“faulen” frequency rank
55398
confusion score

Side-by-Side Comparison

Feature fatalen faulen
Definition Genitiv Singular Maskulinum der starken Deklination des Positivs des Adjektivs fatal von Mikroorganismen zersetzt werden; in Fäulnis übergehen

Where the eye mixes fatalen and faulen

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. fatalen runs 7 letters (CVCVCVC) against faulen's 6 (CVVCVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
fatalen
6 ch
faulen

Visual trap between fatalen and faulen

These two trip readers on the page rather than in the ear: fatalen is [faˈtaːlən] while faulen is [ˈfaʊ̯lən]. 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 (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 55398, derived from the frequency rank of both members and their visual similarity.

fatalen is recorded at frequency rank #37,512, classified as anadj, pronounced [faˈtaːlən]. faulen is at rank #17,886, tagged as averb, pronounced [ˈfaʊ̯lən].

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 55398, this pair ranks #981,112 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fatalen vs faulen

Shared letters: aefln. Private to "fatalen": t. Private to "faulen": u.

"fatalen" · 7 letters · shape CVCVCVC  ·  "faulen" · 6 letters · shape CVVCVC

Known mistypes of this pair

  • fatalen ← aftalen · faatlen · fataeln · fatalenn · fatallen · fatalne · fatlaen · fattalen
  • faulen ← afulen · faluen · faueln · faulenn · faullen · faulne · ffaulen · fualen

Frequently Asked Questions

Can "fatalen" and "faulen" be used interchangeably?
No - they are not even the same part of speech. "fatalen" is an adjective and "faulen" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "fatalen" or "faulen" show up more?
"faulen" is the more common of the two: it sits at frequency rank #17,886 in our German list, against #37,512 for "fatalen". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "fatalen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "faulen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #981,112 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "fatalen" and "faulen" also get mixed up with nearby pairs, the highest-scored neighbour is "Fäkalien vs fatalen". 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 #981,112 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