Which to use
“paramètre” and “périmètre” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #15,957
- “paramètre” frequency rank
- #6,990
- “périmètre” frequency rank
- 22947
- confusion score
Side-by-Side Comparison
| Feature | paramètre | périmètre |
|---|---|---|
| Definition | Constante qui fixe la position d’une figure géométrique. Il a différentes acceptions selon les courbes auxquelles on l’applique. | Contour d’une figure plane. |
Where the spellings diverge
Shared letters are muted; the letters that actually set paramètre and périmètre apart are highlighted. They share 7 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
A purely visual mix-up. paramètre (\pa.ʁa.mɛtʁ\) and périmètre (\pe.ʁi.mɛtʁ\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 22947, derived from the frequency rank of both members and their visual similarity.
paramètre is recorded at frequency rank #15,957, classified as anoun, pronounced \pa.ʁa.mɛtʁ\. périmètre is at rank #6,990, tagged as anoun, pronounced \pe.ʁi.mɛtʁ\.
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 22947, this pair ranks #355,222 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of paramètre vs périmètre
Shared letters: emprtè. Private to "paramètre": a. Private to "périmètre": ié.
"paramètre" · 9 letters · shape CVCVCVCCV · "périmètre" · 9 letters · shape CVCVCVCCV
Frequency comparison
Frequently Asked Questions
Can "paramètre" and "périmètre" be used interchangeably?
Which is more common, "paramètre" or "périmètre"?
Remembering paramètre vs périmètre
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 “paramètre” entry
- Browse more pairs most likely to be confused. Most confusable