kenvskyWhat's the difference?

Quick tell: ken is a verb, ky is an adjective, so they fill different roles in a sentence.

Which to use

“ken” is a verb and “ky” is an adjective - they look or sound alike but fill different roles in a sentence.

#6,971
“ken” frequency rank
#49,758
“ky” frequency rank
56729
confusion score

Side-by-Side Comparison

Feature ken ky
Definition Niquer (au sens sexuel), faire l’amour. Ce, ce ... -ci.

Where the eye mixes ken and ky

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. ken runs 3 letters (CVC) against ky's 2 (CV) - the length gap alone is often enough to separate them once you know to check it.

3 ch
ken
2 ch
ky

Why the eye confuses ken with ky

These two trip readers on the page rather than in the ear: ken is \kɛn\ while ky is \ky\. 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 (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 56729, derived from the frequency rank of both members and their visual similarity.

ken is recorded at frequency rank #6,971, classified as averb, pronounced \kɛn\. ky is at rank #49,758, tagged as anadj, pronounced \ky\.

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 56729, this pair ranks #119,273 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ken vs ky

Shared letters: k. Private to "ken": en. Private to "ky": y.

"ken" · 3 letters · shape CVC  ·  "ky" · 2 letters · shape CV

Frequently Asked Questions

Do "ken" and "ky" mean the same thing in a sentence?
No - they are not even the same part of speech. "ken" is a verb and "ky" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "ken" or "ky" show up more?
"ken" is the more common of the two: it sits at frequency rank #6,971 in our French list, against #49,758 for "ky". 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 "ken" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ky" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #119,273 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "ken" and "ky" also get mixed up with nearby pairs, the highest-scored neighbour is "kgs vs ky". Nearby pair

Confusion rank #119,273 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list