Which to use
“spontanée” is an adjective and “spontanéité” is a noun - they look or sound alike but fill different roles in a sentence.
- #15,040
- “spontanée” frequency rank
- #23,034
- “spontanéité” frequency rank
- 38074
- confusion score
Side-by-Side Comparison
| Feature | spontanée | spontanéité |
|---|---|---|
| Definition | Féminin singulier de spontané. | Caractère de ce qui est spontané. |
Where the spellings diverge
Shared letters are muted; the letters that actually set spontanée and spontanéité apart are highlighted. They share 8 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: spontanée is \spɔ̃.ta.ne\ while spontanéité is \spɔ̃.ta.ne.i.te\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 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 38074, derived from the frequency rank of both members and their visual similarity.
spontanée is recorded at frequency rank #15,040, classified as anadj, pronounced \spɔ̃.ta.ne\. spontanéité is at rank #23,034, tagged as anoun, pronounced \spɔ̃.ta.ne.i.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 38074, this pair ranks #257,850 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of spontanée vs spontanéité
Shared letters: anopsté. Private to "spontanée": e. Private to "spontanéité": i.
"spontanée" · 9 letters · shape CCVCCVCVV · "spontanéité" · 11 letters · shape CCVCCVCVVCV
Frequency comparison
Frequently Asked Questions
Can "spontanée" and "spontanéité" be used interchangeably?
Which is more common, "spontanée" or "spontanéité"?
Remembering spontanée vs spontanéité
The fastest way to pick the right one every time.
- Check the role first: if you need an adjective, it's “spontanée”; for a noun, it's “spontanéité”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “spontanée” entry
- Browse more pairs most likely to be confused. Most confusable