felicevsfolieConfusable pair

Quick tell: felice is a adjective, folie is a noun, so they fill different roles in a sentence.

Which to use

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

#45,040
“felice” frequency rank
#3,197
“folie” frequency rank
48237
confusion score

Side-by-Side Comparison

Feature felice folie
Definition Heureux. Dérangement de l’esprit, accès de folie.

Where the eye mixes felice and folie

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. felice runs 6 letters (CVCVCV) against folie's 5 (CVCVV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
felice
5 ch
folie

Why the eye confuses felice with folie

These two trip readers on the page rather than in the ear: felice is \fe.ˈli.t͡ʃe\ while folie is \fɔ.li\. 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 48237, derived from the frequency rank of both members and their visual similarity.

felice is recorded at frequency rank #45,040, classified as anadj, pronounced \fe.ˈli.t͡ʃe\. folie is at rank #3,197, tagged as anoun, pronounced \fɔ.li\.

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 48237, this pair ranks #180,545 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of felice vs folie

Shared letters: efil. Private to "felice": c. Private to "folie": o.

"felice" · 6 letters · shape CVCVCV  ·  "folie" · 5 letters · shape CVCVV

Known mistypes of this pair

  • felice ← eflice · feilce · felcie · felicce · feliec · fellice · ffelice · fleice
  • folie ← ffolie · floie · foile · folei · follie · oflie

Frequently Asked Questions

Can "felice" and "folie" be used interchangeably?
No - they are not even the same part of speech. "felice" is an adjective and "folie" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "felice" vs "folie" - which ranks higher?
"folie" is the more common of the two: it sits at frequency rank #3,197 in our French list, against #45,040 for "felice". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Eye-level mix-up between "felice" and "folie" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "felice" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "folie" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #180,545 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "felice" and "folie" also get mixed up with nearby pairs, the highest-scored neighbour is "felice vs fétide". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #180,545 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list