LeidensvsleisesTell them apart

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

Which to use

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

#41,967
“Leidens” frequency rank
#24,027
“leises” frequency rank
65994
confusion score

Side-by-Side Comparison

Feature Leidens leises
Definition Genitiv Singular des Substantivs Leiden Nominativ Singular Neutrum der starken Deklination des Positivs des Adjektivs leise

Where the eye mixes Leidens and leises

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

7 ch
Leidens
6 ch
leises

Look-alike desk: Leidens vs leises

These two trip readers on the page rather than in the ear: Leidens is [ˈlaɪ̯dn̩s] while leises is [ˈlaɪ̯zəs]. 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 65994, derived from the frequency rank of both members and their visual similarity.

Leidens is recorded at frequency rank #41,967, classified as anoun, pronounced [ˈlaɪ̯dn̩s]. leises is at rank #24,027, tagged as anadj, pronounced [ˈlaɪ̯zəs].

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 65994, this pair ranks #588,095 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Leidens vs leises

Shared letters: eils. Private to "Leidens": dn. Private to "leises": -.

"Leidens" · 7 letters · shape CVVCVCC  ·  "leises" · 6 letters · shape CVVCVC

Known mistypes of this pair

  • Leidenselidens · lediens · leiddens · leidenns · leidenss · leidesn · leidnes · leiedns
  • leiseselises · leiess · leisess · leisses · lesies · lieses · lleises

Frequently Asked Questions

Do "Leidens" and "leises" mean the same thing in a sentence?
No - they are not even the same part of speech. "Leidens" is a noun and "leises" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Leidens" or "leises"?
"leises" is the more common of the two: it sits at frequency rank #24,027 in our German list, against #41,967 for "Leidens". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "Leidens" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "leises" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #588,095 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Leidens" and "leises" also get mixed up with nearby pairs, the highest-scored neighbour is "Leibes vs Leidens". 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 #588,095 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