Which to use
“planer” is a verb and “planeur” is a noun - they look or sound alike but fill different roles in a sentence.
- #19,368
- “planer” frequency rank
- #44,099
- “planeur” frequency rank
- 63467
- confusion score
Side-by-Side Comparison
| Feature | planer | planeur |
|---|---|---|
| Definition | Se soutenir en l’air, les ailes étendues et immobiles, en parlant des oiseaux. | Avion sans moteur, pouvant planer de façon prolongée et pratiquer le vol à voile. |
Where the spellings diverge
Shared letters are muted; the letters that actually set planer and planeur apart are highlighted. They share 6 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: planer is \pla.ne\ while planeur is \pla.nœʁ\. 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 noun), which is usually the fastest check. Our composite confusion score for this pair is 63467, derived from the frequency rank of both members and their visual similarity.
planer is recorded at frequency rank #19,368, classified as averb, pronounced \pla.ne\. planeur is at rank #44,099, tagged as anoun, pronounced \pla.nœʁ\.
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 63467, this pair ranks #81,811 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of planer vs planeur
Shared letters: aelnpr. Private to "planer": -. Private to "planeur": u.
"planer" · 6 letters · shape CCVCVC · "planeur" · 7 letters · shape CCVCVVC
Known mistypes of this pair
Frequency comparison
Frequently Asked Questions
Can "planer" and "planeur" be used interchangeably?
Which is more common, "planer" or "planeur"?
Remembering planer vs planeur
The fastest way to pick the right one every time.
- Check the role first: if you need a verb, it's “planer”; for a noun, it's “planeur”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “planer” entry
- Browse more pairs most likely to be confused. Most confusable