proprevsprospèreWhat's the difference?

Which to use

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

#513
“propre” frequency rank
#13,236
“prospère” frequency rank
13749
confusion score

Side-by-Side Comparison

Feature propre prospère
Definition Qui est particulier à une personne ou à une chose (exclusivement ou non). Qui est dans une période de réussite, de succès.

Where the spellings diverge

Shared letters are muted; the letters that actually set propre and prospère apart are highlighted. They share 6 letters in sequence, which is exactly why the eye skips the difference.

6 ch
propre
8 ch
prospère

Spelling & Dictionary Insight

A purely visual mix-up. propre (\pʁɔpʁ\) and prospère (\pʁɔs.pɛʁ\) 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 13749, derived from the frequency rank of both members and their visual similarity.

propre is recorded at frequency rank #513, classified as anadj, pronounced \pʁɔpʁ\. prospère is at rank #13,236, tagged as anadj, pronounced \pʁɔs.pɛʁ\.

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 13749, this pair ranks #399,709 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of propre vs prospère

Shared letters: eopr. Private to "propre": -. Private to "prospère": .

"propre" · 6 letters · shape CCVCCV  ·  "prospère" · 8 letters · shape CCVCCVCV

Known mistypes of this pair

  • propreporpre · ppropre · proper · proppre · proprre · prorpe · prpore · prropre

Frequency comparison

propre#513
prospère#13,236

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "propre" and "prospère" be used interchangeably?
No. They are said differently (\pʁɔpʁ\ versus \pʁɔs.pɛʁ\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "propre" or "prospère"?
"propre" is the more common of the two: it sits at frequency rank #513 in our French list, against #13,236 for "prospère". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering propre vs prospère

The fastest way to pick the right one every time.

  • Read both glosses above and match the meaning you intend, only context separates this pair.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “propre” entry
  • Browse more pairs most likely to be confused. Most confusable

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list