LäusevslautemTell them apart

Quick tell: Läuse is a noun, lautem is an adjective, so they fill different roles in a sentence.

Which to use

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

#43,335
“Läuse” frequency rank
#36,474
“lautem” frequency rank
79809
confusion score

Side-by-Side Comparison

Feature Läuse lautem
Definition Nominativ Plural des Substantivs Laus Dativ Singular Maskulinum der starken Deklination des Positivs des Adjektivs laut

Where the eye mixes Läuse and lautem

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. Läuse runs 5 letters (CVVCV) against lautem's 6 (CVVCVC) - the length gap alone is often enough to separate them once you know to check it.

5 ch
Läuse
6 ch
lautem

Why the eye confuses Läuse with lautem

These two trip readers on the page rather than in the ear: Läuse is [ˈlɔɪ̯zə] while lautem is [ˈlaʊ̯təm]. 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 (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 79809, derived from the frequency rank of both members and their visual similarity.

Läuse is recorded at frequency rank #43,335, classified as anoun, pronounced [ˈlɔɪ̯zə]. lautem is at rank #36,474, tagged as anadj, pronounced [ˈlaʊ̯təm].

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 79809, this pair ranks #208,589 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of Läuse vs lautem

Shared letters: elu. Private to "Läuse": sä. Private to "lautem": amt.

"Läuse" · 5 letters · shape CVVCV  ·  "lautem" · 6 letters · shape CVVCVC

Known mistypes of this pair

  • lautem ← alutem · latuem · lauetm · lautemm · lautme · lauttem · llautem · luatem

Frequently Asked Questions

Is swapping "Läuse" for "lautem" ever safe?
No - they are not even the same part of speech. "Läuse" is a noun and "lautem" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Läuse" vs "lautem" - which ranks higher?
"lautem" is the more common of the two: it sits at frequency rank #36,474 in our German list, against #43,335 for "Läuse". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "Läuse" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lautem" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #208,589 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Läuse" and "lautem" also get mixed up with nearby pairs, the highest-scored neighbour is "lame vs Läuse". 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 #208,589 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