nécessaires vs nécessités, What's the Difference?

Which to use

“nécessaires” is an adjective and “nécessités” is a noun - they look or sound alike but fill different roles in a sentence.

#1,880
“nécessaires” frequency rank: #26,458
“nécessités” frequency rank: 28338
confusion score

Side-by-Side Comparison

Feature	nécessaires	nécessités
Definition	Pluriel de l’adjectif nécessaire.	Pluriel de nécessité.

Where the spellings diverge

Shared letters are muted; the letters that actually set nécessaires and nécessités apart are highlighted. They share 8 letters in sequence, which is exactly why the eye skips the difference.

11 ch

nécessaires

10 ch

nécessités

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: nécessaires is \ne.se.sɛʁ\ while nécessités is \ne.se.si.te\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 28338, derived from the frequency rank of both members and their visual similarity.

nécessaires is recorded at frequency rank #1,880, classified as anadj, pronounced \ne.se.sɛʁ\. nécessités is at rank #26,458, tagged as anoun, pronounced \ne.se.si.te\.

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 28338, this pair ranks #323,445 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of nécessaires vs nécessités

Shared letters: ceinsé. Private to "nécessaires": ar. Private to "nécessités": t.

"nécessaires" · 11 letters · shape CVCVCCVVCVC · "nécessités" · 10 letters · shape CVCVCCVCVC

Frequency comparison

nécessaires#1,880

nécessités#26,458

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "nécessaires" and "nécessités" be used interchangeably?

No - they are not even the same part of speech. "nécessaires" is an adjective and "nécessités" a noun, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "nécessaires" or "nécessités"?

"nécessaires" is the more common of the two: it sits at frequency rank #1,880 in our French list, against #26,458 for "nécessités". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering nécessaires vs nécessités

The fastest way to pick the right one every time.

Check the role first: if you need an adjective, it's “nécessaires”; for a noun, it's “nécessités”.
See each word in full, definition, IPA, etymology and its other confusables. Full “nécessaires” entry
Browse more pairs most likely to be confused. Most confusable