KaffvskauftWhat's the difference?

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

Which to use

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

#24,005
“Kaff” frequency rank
#3,536
“kauft” frequency rank
27541
confusion score

Side-by-Side Comparison

Feature Kaff kauft
Definition kleine, abgelegene, unbedeutende Ortschaft 2. Person Plural Imperativ Präsens Aktiv des Verbs kaufen

Where the eye mixes Kaff and kauft

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. Kaff runs 4 letters (CVCC) against kauft's 5 (CVVCC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
Kaff
5 ch
kauft

Look-alike desk: Kaff vs kauft

These two trip readers on the page rather than in the ear: Kaff is [kaf] while kauft is [kaʊ̯ft]. 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 27541, derived from the frequency rank of both members and their visual similarity.

Kaff is recorded at frequency rank #24,005, classified as anoun, pronounced [kaf]. kauft is at rank #3,536, tagged as averb, pronounced [kaʊ̯ft].

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 27541, this pair ranks #1,800,076 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Kaff vs kauft

Shared letters: afk. Private to "Kaff": -. Private to "kauft": tu.

"Kaff" · 4 letters · shape CVCC  ·  "kauft" · 5 letters · shape CVVCC

Known mistypes of this pair

  • Kaff ← akff · kaf · kfaf · kkaff
  • kauft ← akuft · kafut · kaufft · kauftt · kautf · kkauft · kuaft

Frequently Asked Questions

Do "Kaff" and "kauft" mean the same thing in a sentence?
No - they are not even the same part of speech. "Kaff" is a noun and "kauft" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Kaff" vs "kauft" - which ranks higher?
"kauft" is the more common of the two: it sits at frequency rank #3,536 in our German list, against #24,005 for "Kaff". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "Kaff" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "kauft" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,800,076 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Kaff" and "kauft" also get mixed up with nearby pairs, the highest-scored neighbour is "Kaff vs kniff". 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 #1,800,076 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