cockvscoolTell them apart

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

Which to use

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

#38,029
“cock” frequency rank
#1,383
“cool” frequency rank
39412
confusion score

Side-by-Side Comparison

Feature cock cool
Definition männliches Huhn sich einer ruhigen, beherrschten Aktion oder Art entsprechend verhaltend

Where the eye mixes cock and cool

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

4 ch
cock
4 ch
cool

Look-alike desk: cock vs cool

These two trip readers on the page rather than in the ear: cock is [kɒk] while cool is [kuːl]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 39412, derived from the frequency rank of both members and their visual similarity.

cock is recorded at frequency rank #38,029, classified as anoun, pronounced [kɒk]. cool is at rank #1,383, tagged as anadj, pronounced [kuːl].

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 39412, this pair ranks #1,537,535 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of cock vs cool

Shared letters: co. Private to "cock": k. Private to "cool": l.

"cock" · 4 letters · shape CVCC  ·  "cool" · 4 letters · shape CVVC

Known mistypes of this pair

  • cockccock · ccok · cocck · cockk · cokc · occk
  • coolccool · colo · cooll · ocol

Frequently Asked Questions

Can "cock" and "cool" be used interchangeably?
No - they are not even the same part of speech. "cock" is a noun and "cool" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "cock" or "cool" show up more?
"cool" is the more common of the two: it sits at frequency rank #1,383 in our German list, against #38,029 for "cock". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "cock" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cool" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,537,535 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "cock" and "cool" also get mixed up with nearby pairs, the highest-scored neighbour is "clock vs cock". 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 #1,537,535 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