KäfervsKatarWhich spelling fits?

Quick tell: Käfer is a noun, Katar is a name, so they fill different roles in a sentence.

Which to use

“Käfer” is a noun and “Katar” is a name - they look or sound alike but fill different roles in a sentence.

#10,318
“Käfer” frequency rank
#15,668
“Katar” frequency rank
25986
confusion score

Side-by-Side Comparison

Feature Käfer Katar
Definition Insekt mit harten Vorderflügeln, mit Larven- und Puppenstadium (Ordnung Coleoptera) ein Land in Vorderasien

Where the eye mixes Käfer and Katar

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

5 ch
Käfer
5 ch
Katar

Visual trap between Käfer and Katar

These two trip readers on the page rather than in the ear: Käfer is [ˈkɛːfɐ] while Katar is [kaˈtaːɐ̯]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 3 positions, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 25986, derived from the frequency rank of both members and their visual similarity.

Käfer is recorded at frequency rank #10,318, classified as anoun, pronounced [ˈkɛːfɐ]. Katar is at rank #15,668, tagged as aname, pronounced [kaˈtaːɐ̯].

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 25986, this pair ranks #1,824,971 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Käfer vs Katar

Shared letters: kr. Private to "Käfer": efä. Private to "Katar": at.

"Käfer" · 5 letters · shape CVCVC  ·  "Katar" · 5 letters · shape CVCVC

Known mistypes of this pair

  • Kataraktar · kaatr · katarr · katra · kattar · kkatar · ktaar

Frequently Asked Questions

Can "Käfer" and "Katar" be used interchangeably?
No - they are not even the same part of speech. "Käfer" is a noun and "Katar" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Käfer" or "Katar"?
"Käfer" is the more common of the two: it sits at frequency rank #10,318 in our German list, against #15,668 for "Katar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "Käfer" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Katar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,824,971 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Käfer" and "Katar" also get mixed up with nearby pairs, the highest-scored neighbour is "Kasan vs Katar". 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 #1,824,971 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