rougevsroulezWhat's the difference?

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

Which to use

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

#622
“rouge” frequency rank
#29,126
“roulez” frequency rank
29748
confusion score

Side-by-Side Comparison

Feature rouge roulez
Definition Qui est d’une couleur semblable à celle du sang, du coquelicot, de la fraise, etc., dont la longueur d’onde dominante est comprise entre environ 625 et 740 nm. — #E01010 #FF0000 #FF0040 #FF2000 #850606 Deuxième personne du pluriel du présent de l’indicatif de rouler.

Where the eye mixes rouge and roulez

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
rouge
6 ch
roulez

Look-alike desk: rouge vs roulez

These two trip readers on the page rather than in the ear: rouge is \ʁuʒ\ while roulez is \ʁu.le\. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 29748, derived from the frequency rank of both members and their visual similarity.

rouge is recorded at frequency rank #622, classified as anadj, pronounced \ʁuʒ\. roulez is at rank #29,126, tagged as averb, pronounced \ʁu.le\.

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 29748, this pair ranks #314,744 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of rouge vs roulez

Shared letters: eoru. Private to "rouge": g. Private to "roulez": lz.

"rouge" · 5 letters · shape CVVCV  ·  "roulez" · 6 letters · shape CVVCVC

Known mistypes of this pair

  • rougeoruge · roueg · rougge · rrouge · ruoge
  • roulezorulez · roluez · rouelz · roulezz · roullez · roulze · rroulez · ruolez

Frequently Asked Questions

Can "rouge" and "roulez" be used interchangeably?
No - they are not even the same part of speech. "rouge" is an adjective and "roulez" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "rouge" or "roulez" show up more?
"rouge" is the more common of the two: it sits at frequency rank #622 in our French list, against #29,126 for "roulez". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "rouge" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "roulez" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #314,744 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "rouge" and "roulez" also get mixed up with nearby pairs, the highest-scored neighbour is "rouble vs roulez". 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 #314,744 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