leisenvsLeiterWhich spelling fits?

Quick tell: leisen is a adjective, Leiter is a noun, so they fill different roles in a sentence.

Which to use

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

#20,323
“leisen” frequency rank
#1,637
“Leiter” frequency rank
21960
confusion score

Side-by-Side Comparison

Feature leisen Leiter
Definition Genitiv Singular Maskulinum der starken Deklination des Positivs des Adjektivs leise Person, die etwas leitet beziehungsweise als verantwortlicher Vorgesetzter in leitender Position steht

Where the eye mixes leisen and Leiter

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

6 ch
leisen
6 ch
Leiter

Look-alike desk: leisen vs Leiter

These two trip readers on the page rather than in the ear: leisen is [ˈlaɪ̯zn̩] while Leiter is [ˈlaɪ̯tɐ]. 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 noun), which is usually the fastest check. Our composite confusion score for this pair is 21960, derived from the frequency rank of both members and their visual similarity.

leisen is recorded at frequency rank #20,323, classified as anadj, pronounced [ˈlaɪ̯zn̩]. Leiter is at rank #1,637, tagged as anoun, pronounced [ˈlaɪ̯tɐ].

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 21960, this pair ranks #1,880,083 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of leisen vs Leiter

Shared letters: eil. Private to "leisen": ns. Private to "Leiter": rt.

"leisen" · 6 letters · shape CVVCVC  ·  "Leiter" · 6 letters · shape CVVCVC

Known mistypes of this pair

  • leisenelisen · leiesn · leisenn · leisne · leissen · lesien · liesen · lleisen
  • Leitereliter · leietr · leiterr · leitre · leitter · letier · lieter · lleiter

Frequently Asked Questions

Can "leisen" and "Leiter" be used interchangeably?
No - they are not even the same part of speech. "leisen" is an adjective and "Leiter" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "leisen" or "Leiter"?
"Leiter" is the more common of the two: it sits at frequency rank #1,637 in our German list, against #20,323 for "leisen". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

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

  • Full dictionary entry for "leisen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Leiter" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,880,083 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "leisen" and "Leiter" also get mixed up with nearby pairs, the highest-scored neighbour is "leisen vs lenzen". 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 #1,880,083 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