kacvskeckWhat's the difference?

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

Which to use

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

#43,278
“kac” frequency rank
#33,143
“keck” frequency rank
76421
confusion score

Side-by-Side Comparison

Feature kac keck
Definition körperliches Unwoholsein nach übermäßigem Alkoholkonsum; Kater, Katzenjammer, Katerstimmung, Hangover, Hang-over auf eine angenehme, ansprechende Art und Weise frech, respektlos oder vorlaut

Where the spellings diverge

Shared letters are muted; the letters that actually set kac and keck apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

3 ch
kac
4 ch
keck

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: kac is [kat͡s] while keck is [kɛk]. 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 76421, derived from the frequency rank of both members and their visual similarity.

kac is recorded at frequency rank #43,278, classified as anoun, pronounced [kat͡s]. keck is at rank #33,143, tagged as anadj, pronounced [kɛk].

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 76421, this pair ranks #284,303 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of kac vs keck

Shared letters: ck. Private to "kac": a. Private to "keck": e.

"kac" · 3 letters · shape CVC  ·  "keck" · 4 letters · shape CVCC

Known mistypes of this pair

  • keckekck · kcek · kecck · keckk · kekc · kkeck

Frequency comparison

kac#43,278
keck#33,143

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "kac" and "keck" be used interchangeably?
No - they are not even the same part of speech. "kac" is a noun and "keck" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "kac" or "keck"?
"keck" is the more common of the two: it sits at frequency rank #33,143 in our German list, against #43,278 for "kac". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering kac vs keck

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “kac”; for an adjective, it's “keck”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “kac” entry
  • Browse more pairs most likely to be confused. Most confusable

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list