keinervskeinesWhat's the difference?

Quick tell: keiner is a pronoun, keines is an unknown, so they fill different roles in a sentence.

Which to use

“keiner” is a pronoun and “keines” is an unknown - they look or sound alike but fill different roles in a sentence.

#547
“keiner” frequency rank
#7,199
“keines” frequency rank
7746
confusion score

Side-by-Side Comparison

Feature keiner keines
Definition nicht einer; nicht ein einziger Genitiv Singular Maskulinum nicht attributiv des Indefinitpronomens kein

Where the eye mixes keiner and keines

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. keiner and keines follow the identical consonant-vowel pattern (CVVCVC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
keiner
6 ch
keines

Visual trap between keiner and keines

These two trip readers on the page rather than in the ear: keiner is [ˈkaɪ̯nɐ] while keines is [ˈkaɪ̯nəs]. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - r in “keiner” becomes s in “keines”, and the parts of speech differ too (pronoun vs unknown), which is usually the fastest check. Our composite confusion score for this pair is 7746, derived from the frequency rank of both members and their visual similarity.

keiner is recorded at frequency rank #547, classified as apron, pronounced [ˈkaɪ̯nɐ]. keines is at rank #7,199, tagged as anunknown, pronounced [ˈkaɪ̯nəs].

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 7746, this pair ranks #1,987,045 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of keiner vs keines

Shared letters: eikn. Private to "keiner": r. Private to "keines": s.

"keiner" · 6 letters · shape CVVCVC  ·  "keines" · 6 letters · shape CVVCVC

Known mistypes of this pair

  • keinerekiner · keienr · keinerr · keinner · keinre · kenier · kiener · kkeiner
  • keinesekines · keiens · keiness · keinnes · keinse · kenies · kienes · kkeines

Frequently Asked Questions

Do "keiner" and "keines" mean the same thing in a sentence?
No - they are not even the same part of speech. "keiner" is a pronoun and "keines" an unknown, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "keiner" or "keines"?
"keiner" is the more common of the two: it sits at frequency rank #547 in our German list, against #7,199 for "keines". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "keiner" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "keines" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,987,045 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "keiner" and "keines" also get mixed up with nearby pairs, the highest-scored neighbour is "keines vs Knies". 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 #1,987,045 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