Which to use
“irréversible” and “irréversibles” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #19,880
- “irréversible” frequency rank
- #35,562
- “irréversibles” frequency rank
- 55442
- confusion score
Side-by-Side Comparison
| Feature | irréversible | irréversibles |
|---|---|---|
| Definition | Qui ne peut pas être annulé, pour lequel on ne peut pas revenir en arrière. | Pluriel de irréversible. |
Where the spellings diverge
Shared letters are muted; the letters that actually set irréversible and irréversibles apart are highlighted. They share 12 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
This is the hard kind. irréversible and irréversibles are pronounced identically (\i.ʁe.vɛʁ.sibl\) and both work as anadjective. Neither the ear nor the grammar will rescue you; only the meaning does, so the glosses below are the whole decision. They differ by 1 extra letter(s) - “irréversible” sits inside “irréversibles”. Our composite confusion score for this pair is 55442, derived from the frequency rank of both members and their visual similarity.
irréversible is recorded at frequency rank #19,880, classified as anadj, pronounced \i.ʁe.vɛʁ.sibl\. irréversibles is at rank #35,562, tagged as anadj, pronounced \i.ʁe.vɛʁ.sibl\.
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 55442, this pair ranks #127,425 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of irréversible vs irréversibles
Shared letters: beilrsvé. Private to "irréversible": -. Private to "irréversibles": -.
"irréversible" · 12 letters · shape VCCVCVCCVCCV · "irréversibles" · 13 letters · shape VCCVCVCCVCCVC
Frequency comparison
Frequently Asked Questions
Can "irréversible" and "irréversibles" be used interchangeably?
Which is more common, "irréversible" or "irréversibles"?
Remembering irréversible vs irréversibles
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 “irréversible” entry
- Browse more pairs most likely to be confused. Most confusable