prometteurvsprometteuseTell them apart

Quick tell: prometteur is a adjective, prometteuse is a noun, so they fill different roles in a sentence.

Which to use

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

#13,876
“prometteur” frequency rank
#23,658
“prometteuse” frequency rank
37534
confusion score

Side-by-Side Comparison

Feature prometteur prometteuse
Definition Qui promet, qui donne à espérer. Celle qui promet légèrement, ou sans intention de tenir sa promesse.

Where the eye mixes prometteur and prometteuse

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. prometteur runs 10 letters (CCVCVCCVVC) against prometteuse's 11 (CCVCVCCVVCV) - the length gap alone is often enough to separate them once you know to check it.

10 ch
prometteur
11 ch
prometteuse

Visual trap between prometteur and prometteuse

These two trip readers on the page rather than in the ear: prometteur is \pʁɔ.mɛ.tœʁ\ while prometteuse is \pʁɔ.mɛ.tøz\. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 37534, derived from the frequency rank of both members and their visual similarity.

prometteur is recorded at frequency rank #13,876, classified as anadj, pronounced \pʁɔ.mɛ.tœʁ\. prometteuse is at rank #23,658, tagged as anoun, pronounced \pʁɔ.mɛ.tøz\.

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 37534, this pair ranks #261,814 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of prometteur vs prometteuse

Shared letters: emoprtu. Private to "prometteur": -. Private to "prometteuse": s.

"prometteur" · 10 letters · shape CCVCVCCVVC  ·  "prometteuse" · 11 letters · shape CCVCVCCVVCV

Known mistypes of this pair

  • prometteurpormetteur · pprometteur · prmoetteur · proemtteur · prometetur · prometeur · prometteru · prometteurr
  • prometteusepormetteuse · pprometteuse · prmoetteuse · proemtteuse · prometetuse · prometeuse · promettesue · prometteues

Frequently Asked Questions

Do "prometteur" and "prometteuse" mean the same thing in a sentence?
No - they are not even the same part of speech. "prometteur" is an adjective and "prometteuse" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "prometteur" vs "prometteuse" - which ranks higher?
"prometteur" is the more common of the two: it sits at frequency rank #13,876 in our French list, against #23,658 for "prometteuse". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "prometteur" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "prometteuse" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #261,814 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "prometteur" and "prometteuse" also get mixed up with nearby pairs, the highest-scored neighbour is "prometteuse vs prometteuses". 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 #261,814 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