fliesenvsFlüssenWhat's the difference?

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

Which to use

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

#20,920
“fliesen” frequency rank
#18,244
“Flüssen” frequency rank
39164
confusion score

Side-by-Side Comparison

Feature fliesen Flüssen
Definition Fliesen verlegen Dativ Plural des Substantivs Fluss

Where the eye mixes fliesen and Flüssen

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. fliesen (CCVVCVC) and Flüssen (CCVCCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

7 ch
fliesen
7 ch
Flüssen

Look-alike desk: fliesen vs Flüssen

These two trip readers on the page rather than in the ear: fliesen is [ˈfliːzn̩] while Flüssen is [ˈflʏsn̩]. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 39164, derived from the frequency rank of both members and their visual similarity.

fliesen is recorded at frequency rank #20,920, classified as averb, pronounced [ˈfliːzn̩]. Flüssen is at rank #18,244, tagged as anoun, pronounced [ˈflʏsn̩].

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 39164, this pair ranks #1,544,345 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of fliesen vs Flüssen

Shared letters: eflns. Private to "fliesen": i. Private to "Flüssen": ü.

"fliesen" · 7 letters · shape CCVVCVC  ·  "Flüssen" · 7 letters · shape CCVCCVC

Known mistypes of this pair

  • fliesen ← ffliesen · filesen · fleisen · flieesn · fliesenn · fliesne · fliessen · fliseen

Frequently Asked Questions

Is swapping "fliesen" for "Flüssen" ever safe?
No - they are not even the same part of speech. "fliesen" is a verb and "Flüssen" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "fliesen" vs "Flüssen" - which ranks higher?
"Flüssen" is the more common of the two: it sits at frequency rank #18,244 in our German list, against #20,920 for "fliesen". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "fliesen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Flüssen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,544,345 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "fliesen" and "Flüssen" also get mixed up with nearby pairs, the highest-scored neighbour is "fliesen vs Friese". 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 #1,544,345 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