parenthèsevsparenthèsesWhat's the difference?

Which to use

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

#16,961
“parenthèse” frequency rank
#17,784
“parenthèses” frequency rank
34745
confusion score

Side-by-Side Comparison

Feature parenthèse parenthèses
Definition Remarque accessoire formant un sens distinct et séparé de celui de la phrase où elle est insérée. Pluriel de parenthèse.

Where the spellings diverge

Shared letters are muted; the letters that actually set parenthèse and parenthèses apart are highlighted. They share 10 letters in sequence, which is exactly why the eye skips the difference.

10 ch
parenthèse
11 ch
parenthèses

Spelling & Dictionary Insight

This is the hard kind. parenthèse and parenthèses are pronounced identically (\pa.ʁɑ̃.tɛz\) and both work as anoun. 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) - “parenthèse” sits inside “parenthèses”. Our composite confusion score for this pair is 34745, derived from the frequency rank of both members and their visual similarity.

parenthèse is recorded at frequency rank #16,961, classified as anoun, pronounced \pa.ʁɑ̃.tɛz\. parenthèses is at rank #17,784, tagged as anoun, pronounced \pa.ʁɑ̃.tɛz\.

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 34745, this pair ranks #281,698 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of parenthèse vs parenthèses

Shared letters: aehnprstè. Private to "parenthèse": -. Private to "parenthèses": -.

"parenthèse" · 10 letters · shape CVCVCCCVCV  ·  "parenthèses" · 11 letters · shape CVCVCCCVCVC

Frequency comparison

parenthèse#16,961
parenthèses#17,784

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "parenthèse" and "parenthèses" be used interchangeably?
No. They are pronounced the same (\pa.ʁɑ̃.tɛz\), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
Which is more common, "parenthèse" or "parenthèses"?
"parenthèse" is the more common of the two: it sits at frequency rank #16,961 in our French list, against #17,784 for "parenthèses". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering parenthèse vs parenthèses

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 “parenthèse” 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