FallesvsfüllenWhich spelling fits?

Quick tell: Falles is a noun, füllen is a verb, so they fill different roles in a sentence.

Which to use

“Falles” is a noun and “füllen” is a verb - they look or sound alike but fill different roles in a sentence.

#19,208
“Falles” frequency rank
#5,171
“füllen” frequency rank
24379
confusion score

Side-by-Side Comparison

Feature Falles füllen
Definition Genitiv Singular des Substantivs Fall einen Behälter voll machen, eine Aushöhlung stopfen

Where the eye mixes Falles and füllen

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

6 ch
Falles
6 ch
füllen

Visual trap between Falles and füllen

These two trip readers on the page rather than in the ear: Falles is [ˈfaləs] while füllen is [ˈfʏlən]. 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 (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 24379, derived from the frequency rank of both members and their visual similarity.

Falles is recorded at frequency rank #19,208, classified as anoun, pronounced [ˈfaləs]. füllen is at rank #5,171, tagged as averb, pronounced [ˈfʏlən].

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 24379, this pair ranks #1,848,491 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Falles vs füllen

Shared letters: efl. Private to "Falles": as. Private to "füllen": .

"Falles" · 6 letters · shape CVCCVC  ·  "füllen" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • Fallesaflles · falels · fales · falless · fallse · ffalles · flales

Frequently Asked Questions

Is swapping "Falles" for "füllen" ever safe?
No - they are not even the same part of speech. "Falles" is a noun and "füllen" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Falles" vs "füllen" - which ranks higher?
"füllen" is the more common of the two: it sits at frequency rank #5,171 in our German list, against #19,208 for "Falles". 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 "Falles" and "füllen" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "Falles" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "füllen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,848,491 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Falles" and "füllen" also get mixed up with nearby pairs, the highest-scored neighbour is "Fakes vs Falles". 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 #1,848,491 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