kac vs klar, What's the Difference?

Which to use

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

#43,278
“kac” frequency rank: #257
“klar” frequency rank: 43535
confusion score

Side-by-Side Comparison

Feature	kac	klar
Definition	körperliches Unwoholsein nach übermäßigem Alkoholkonsum; Kater, Katzenjammer, Katerstimmung, Hangover, Hang-over	frei von Unreinheiten oder generell Störendem

Where the spellings diverge

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

3 ch

kac

4 ch

klar

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: kac is [kat͡s] while klar is [klaːɐ̯]. 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 43535, 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]. klar is at rank #257, tagged as anadj, pronounced [klaːɐ̯].

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 43535, this pair ranks #1,415,023 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of kac vs klar

Shared letters: ak. Private to "kac": c. Private to "klar": lr.

"kac" · 3 letters · shape CVC · "klar" · 4 letters · shape CCVC

Known mistypes of this pair

klar ← kalr · kklar · klarr · kllar · klra · lkar

Frequency comparison

kac#43,278

klar#257

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "kac" and "klar" be used interchangeably?

No - they are not even the same part of speech. "kac" is a noun and "klar" an adjective, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "kac" or "klar"?

"klar" is the more common of the two: it sits at frequency rank #257 in our German list, against #43,278 for "kac". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering kac vs klar

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 “klar”.
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