Which to use
“allergie” and “allergies” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #18,388
- “allergie” frequency rank
- #18,389
- “allergies” frequency rank
- 36777
- confusion score
Side-by-Side Comparison
| Feature | allergie | allergies |
|---|---|---|
| Definition | Réaction anormale, inadaptée, exagérée ou même excessive du système immunitaire de l’organisme, consécutive à un contact avec une substance étrangère à l’organisme (l'allergène) qui provoque une irritation. | Pluriel de allergie. |
Where the spellings diverge
Shared letters are muted; the letters that actually set allergie and allergies apart are highlighted. They share 8 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
allergie and allergies form a confusable pair in the French index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They differ by 1 extra letter(s) - “allergie” sits inside “allergies” - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 36777, derived from the frequency rank of both members and their visual similarity.
allergie is recorded at frequency rank #18,388, classified as anoun, pronounced \a.lɛʁ.ʒi\. allergies is at rank #18,389, tagged as anoun, pronounced \a.lɛʁ.ʒi\.
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 36777, this pair ranks #267,202 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Frequency comparison
Frequently Asked Questions
Can "allergie" and "allergies" be used interchangeably?
Remembering allergie vs allergies
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 “allergie” entry
- Browse more pairs most likely to be confused. Most confusable