planevsplanèteConfusable pair

Which to use

“plane” and “planète” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#12,835
“plane” frequency rank
#1,492
“planète” frequency rank
14327
confusion score

Side-by-Side Comparison

Feature plane planète
Definition Platane. Corps céleste plutôt sphérique plus gros qu’un astéroïde, ne produisant pas de lumière propre, en orbite autour d’une ou plusieurs étoiles.

Where the eye mixes plane and planète

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

5 ch
plane
7 ch
planète

Why the eye confuses plane with planète

A purely visual mix-up. plane (\plan\) and planète (\pla.nɛt\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 14327, derived from the frequency rank of both members and their visual similarity.

plane is recorded at frequency rank #12,835, classified as anoun, pronounced \plan\. planète is at rank #1,492, tagged as anoun, pronounced \pla.nɛt\.

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 14327, this pair ranks #397,171 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of plane vs planète

Shared letters: aelnp. Private to "plane": -. Private to "planète": .

"plane" · 5 letters · shape CCVCV  ·  "planète" · 7 letters · shape CCVCVCV

Known mistypes of this pair

  • planelpane · palne · plaen · planne · pllane · plnae · pplane

Frequently Asked Questions

Can "plane" and "planète" be used interchangeably?
No. They are said differently (\plan\ versus \pla.nɛt\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "plane" or "planète"?
"planète" is the more common of the two: it sits at frequency rank #1,492 in our French list, against #12,835 for "plane". 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 "plane" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "planète" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #397,171 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "plane" and "planète" also get mixed up with nearby pairs, the highest-scored neighbour is "plaigne vs plane". 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 #397,171 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