KeksvskosWhich spelling fits?

Quick tell: Keks is a noun, kos is a verb, so they fill different roles in a sentence.

Which to use

“Keks” is a noun and “kos” is a verb - they look or sound alike but fill different roles in a sentence.

#13,408
“Keks” frequency rank
#36,463
“kos” frequency rank
49871
confusion score

Side-by-Side Comparison

Feature Keks kos
Definition süße, kleine, flache (trockene) Backware 2. Person Singular Imperativ Präsens Aktiv des Verbs kosen

Where the eye mixes Keks and kos

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. Keks runs 4 letters (CVCC) against kos's 3 (CVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
Keks
3 ch
kos

Look-alike desk: Keks vs kos

These two trip readers on the page rather than in the ear: Keks is [keːks] while kos is [koːs]. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 49871, derived from the frequency rank of both members and their visual similarity.

Keks is recorded at frequency rank #13,408, classified as anoun, pronounced [keːks]. kos is at rank #36,463, tagged as averb, pronounced [koːs].

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 49871, this pair ranks #1,195,222 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Keks vs kos

Shared letters: ks. Private to "Keks": e. Private to "kos": o.

"Keks" · 4 letters · shape CVCC  ·  "kos" · 3 letters · shape CVC

Known mistypes of this pair

  • Keks ← ekks · kekks · kekss · kesk · kkeks · kkes

Frequently Asked Questions

Can "Keks" and "kos" be used interchangeably?
No - they are not even the same part of speech. "Keks" is a noun and "kos" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Keks" vs "kos" - which ranks higher?
"Keks" is the more common of the two: it sits at frequency rank #13,408 in our German list, against #36,463 for "kos". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "Keks" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "kos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,195,222 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Keks" and "kos" also get mixed up with nearby pairs, the highest-scored neighbour is "kola vs kos". 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 #1,195,222 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