lauenvslügenWhat's the difference?

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

Which to use

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

#42,647
“lauen” frequency rank
#2,910
“lügen” frequency rank
45557
confusion score

Side-by-Side Comparison

Feature lauen lügen
Definition Genitiv Singular Maskulinum der starken Flexion des Adjektivs lau vorsätzlich nicht die Wahrheit sagen

Where the eye mixes lauen and lügen

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. lauen (CVVVC) and lügen (CVCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

5 ch
lauen
5 ch
lügen

Visual trap between lauen and lügen

These two trip readers on the page rather than in the ear: lauen is [ˈlaʊ̯ən] while lügen is [ˈlyːɡn̩]. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 45557, derived from the frequency rank of both members and their visual similarity.

lauen is recorded at frequency rank #42,647, classified as anadj, pronounced [ˈlaʊ̯ən]. lügen is at rank #2,910, tagged as averb, pronounced [ˈlyːɡn̩].

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 45557, this pair ranks #1,349,013 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of lauen vs lügen

Shared letters: eln. Private to "lauen": au. Private to "lügen": gü.

"lauen" · 5 letters · shape CVVVC  ·  "lügen" · 5 letters · shape CVCVC

Known mistypes of this pair

  • lauen ← aluen · laeun · llauen · luaen

Frequently Asked Questions

Do "lauen" and "lügen" mean the same thing in a sentence?
No - they are not even the same part of speech. "lauen" is an adjective and "lügen" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "lauen" or "lügen" show up more?
"lügen" is the more common of the two: it sits at frequency rank #2,910 in our German list, against #42,647 for "lauen". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Eye-level mix-up between "lauen" and "lügen" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "lauen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lügen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,349,013 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "lauen" and "lügen" also get mixed up with nearby pairs, the highest-scored neighbour is "Lasern vs lauen". 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 #1,349,013 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