Which to use
“désuète” is an adjective and “désuétude” is a noun - they look or sound alike but fill different roles in a sentence.
- #47,309
- “désuète” frequency rank
- #32,796
- “désuétude” frequency rank
- 80105
- confusion score
Side-by-Side Comparison
| Feature | désuète | désuétude |
|---|---|---|
| Definition | Féminin singulier de désuet. | État de cessation d’un usage, d’une habitude. Se dit surtout en parlant des lois ou des règlements qu’on a cessé d’observer sans qu’ils n’aient formellement été révoqués. |
Where the spellings diverge
Shared letters are muted; the letters that actually set désuète and désuétude apart are highlighted. They share 6 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
désuète and désuétude 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 2 letter(s) in length - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 80105, derived from the frequency rank of both members and their visual similarity.
désuète is recorded at frequency rank #47,309, classified as anadj, pronounced \de.sɥɛt\. désuétude is at rank #32,796, tagged as anoun, pronounced \de.zɥe.tyd\.
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 80105, this pair ranks #21,726 of 440,172 scored French confusable pairs - among the most confusable pairs.
Frequency comparison
Frequently Asked Questions
Can "désuète" and "désuétude" be used interchangeably?
Remembering désuète vs désuétude
The fastest way to pick the right one every time.
- Check the role first: if you need an adjective, it's “désuète”; for a noun, it's “désuétude”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “désuète” entry
- Browse more pairs most likely to be confused. Most confusable