perdues vs perdurer, What's the Difference?

Which to use

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

#9,213
“perdues” frequency rank: #26,127
“perdurer” frequency rank: 35340
confusion score

Side-by-Side Comparison

Feature	perdues	perdurer
Definition	Féminin pluriel de perdu.	Durer un certain temps.

Where the spellings diverge

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

7 ch

perdues

8 ch

perdurer

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: perdues is \pɛʁ.dy\ while perdurer is \pɛʁ.dy.ʁe\. 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 35340, derived from the frequency rank of both members and their visual similarity.

perdues is recorded at frequency rank #9,213, classified as anadj, pronounced \pɛʁ.dy\. perdurer is at rank #26,127, tagged as averb, pronounced \pɛʁ.dy.ʁe\.

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 35340, this pair ranks #277,405 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of perdues vs perdurer

Shared letters: depru. Private to "perdues": s. Private to "perdurer": -.

"perdues" · 7 letters · shape CVCCVVC · "perdurer" · 8 letters · shape CVCCVCVC

Known mistypes of this pair

perdues ← eprdues · pedrues · perddues · perdeus · perduess · perduse · perrdues · perudes
perdurer ← eprdurer · pedrurer · perddurer · perdruer · perduerr · perdurerr · perdurre · perdurrer

Frequency comparison

perdues#9,213

perdurer#26,127

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "perdues" and "perdurer" be used interchangeably?

No - they are not even the same part of speech. "perdues" is an adjective and "perdurer" a verb, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "perdues" or "perdurer"?

"perdues" is the more common of the two: it sits at frequency rank #9,213 in our French list, against #26,127 for "perdurer". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering perdues vs perdurer

The fastest way to pick the right one every time.

Check the role first: if you need an adjective, it's “perdues”; for a verb, it's “perdurer”.
See each word in full, definition, IPA, etymology and its other confusables. Full “perdues” entry
Browse more pairs most likely to be confused. Most confusable