courtisanvscourtiserWhat's the difference?

Quick tell: courtisan is a adjective, courtiser is a verb, so they fill different roles in a sentence.

Which to use

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

#47,817
“courtisan” frequency rank
#38,232
“courtiser” frequency rank
86049
confusion score

Side-by-Side Comparison

Feature courtisan courtiser
Definition Qui relève de la courtisanerie. Faire sa cour à quelqu’un dans l’espérance d’en obtenir quelque chose.

Where the eye mixes courtisan and courtiser

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. courtisan and courtiser follow the identical consonant-vowel pattern (CVVCCVCVC). Same shape at a glance is often the real trap, independent of shared letters.

9 ch
courtisan
9 ch
courtiser

Visual trap between courtisan and courtiser

These two trip readers on the page rather than in the ear: courtisan is \kuʁ.ti.zɑ̃\ while courtiser is \kuʁ.ti.ze\. 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 (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 86049, derived from the frequency rank of both members and their visual similarity.

courtisan is recorded at frequency rank #47,817, classified as anadj, pronounced \kuʁ.ti.zɑ̃\. courtiser is at rank #38,232, tagged as averb, pronounced \kuʁ.ti.ze\.

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 86049, this pair ranks #10,322 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of courtisan vs courtiser

Shared letters: ciorstu. Private to "courtisan": an. Private to "courtiser": e.

"courtisan" · 9 letters · shape CVVCCVCVC  ·  "courtiser" · 9 letters · shape CVVCCVCVC

Known mistypes of this pair

  • courtisan ← ccourtisan · corutisan · couritsan · courrtisan · courtiasn · courtisann · courtisna · courtissan
  • courtiser ← ccourtiser · corutiser · couritser · courrtiser · courtiserr · courtisre · courtisser · courtsier

Frequently Asked Questions

Is swapping "courtisan" for "courtiser" ever safe?
No - they are not even the same part of speech. "courtisan" is an adjective and "courtiser" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "courtisan" or "courtiser"?
"courtiser" is the more common of the two: it sits at frequency rank #38,232 in our French list, against #47,817 for "courtisan". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "courtisan" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "courtiser" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #10,322 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "courtisan" and "courtiser" also get mixed up with nearby pairs, the highest-scored neighbour is "courtisan vs courtisans". 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 #10,322 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