faulervsFühlerWhat's the difference?

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

Which to use

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

#30,043
“fauler” frequency rank
#27,311
“Fühler” frequency rank
57354
confusion score

Side-by-Side Comparison

Feature fauler Fühler
Definition Nominativ Singular Maskulinum der starken Deklination des Positivs des Adjektivs faul Körperteil, das zum Tasten und Fühlen verwendet wird (meist bei Insekten etc.)

Where the eye mixes fauler and Fühler

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. fauler (CVVCVC) and Fühler (CVCCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
fauler
6 ch
Fühler

Visual trap between fauler and Fühler

These two trip readers on the page rather than in the ear: fauler is [ˈfaʊ̯lɐ] while Fühler is [ˈfyːlɐ]. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 57354, derived from the frequency rank of both members and their visual similarity.

fauler is recorded at frequency rank #30,043, classified as anadj, pronounced [ˈfaʊ̯lɐ]. Fühler is at rank #27,311, tagged as anoun, pronounced [ˈfyːlɐ].

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 57354, this pair ranks #904,565 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fauler vs Fühler

Shared letters: eflr. Private to "fauler": au. Private to "Fühler": .

"fauler" · 6 letters · shape CVVCVC  ·  "Fühler" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • faulerafuler · faluer · fauelr · faulerr · fauller · faulre · ffauler · fualer

Frequently Asked Questions

Do "fauler" and "Fühler" mean the same thing in a sentence?
No - they are not even the same part of speech. "fauler" is an adjective and "Fühler" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "fauler" vs "Fühler" - which ranks higher?
"Fühler" is the more common of the two: it sits at frequency rank #27,311 in our German list, against #30,043 for "fauler". 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 "fauler" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Fühler" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #904,565 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "fauler" and "Fühler" also get mixed up with nearby pairs, the highest-scored neighbour is "Färber vs fauler". 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 #904,565 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