DecembervsdécembreWhat's the difference?

Quick tell: December is a name, décembre is a noun, so they fill different roles in a sentence.

Which to use

“December” is a name and “décembre” is a noun - they look or sound alike but fill different roles in a sentence.

#40,709
“December” frequency rank
#582
“décembre” frequency rank
41291
confusion score

Side-by-Side Comparison

Feature December décembre
Definition Décembre. Douzième et dernier mois de l’année du calendrier grégorien, qui compte 31 jours.

Where the spellings diverge

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

8 ch
December
8 ch
décembre

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: December is \dɪˈsɛm.bɚ\ while décembre is \de.sɑ̃bʁ\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 3 positions, and the parts of speech differ too (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 41291, derived from the frequency rank of both members and their visual similarity.

December is recorded at frequency rank #40,709, classified as aname, pronounced \dɪˈsɛm.bɚ\. décembre is at rank #582, tagged as anoun, pronounced \de.sɑ̃bʁ\.

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 41291, this pair ranks #234,194 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of December vs décembre

Shared letters: bcdemr. Private to "December": -. Private to "décembre": é.

"December" · 8 letters · shape CVCVCCVC  ·  "décembre" · 8 letters · shape CVCVCCCV

Known mistypes of this pair

  • Decemberdceember · ddecember · deccember · decebmer · decembber · decemberr · decemebr · decemmber

Frequency comparison

December#40,709
décembre#582

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "December" and "décembre" be used interchangeably?
No - they are not even the same part of speech. "December" is a name and "décembre" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "December" or "décembre"?
"décembre" is the more common of the two: it sits at frequency rank #582 in our French list, against #40,709 for "December". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering December vs décembre

The fastest way to pick the right one every time.

  • Check the role first: if you need a name, it's “December”; for a noun, it's “décembre”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “December” 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