FHvsfolTell them apart

Quick tell: FH is a noun, fol is an adjective, so they fill different roles in a sentence.

Which to use

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

#46,761
“FH” frequency rank
#23,215
“fol” frequency rank
69976
confusion score

Side-by-Side Comparison

Feature FH fol
Definition Définition manquante ou à compléter. (Ajouter) Masculin singulier de fou lorsque le substantif qui suit dans la phrase commence par une voyelle ou un h muet.

Where the eye mixes FH and fol

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

2 ch
FH
3 ch
fol

Look-alike desk: FH vs fol

These two trip readers on the page rather than in the ear: FH is \ɛfˈhaː\ while fol is \fɔl\. 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 (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 69976, derived from the frequency rank of both members and their visual similarity.

FH is recorded at frequency rank #46,761, classified as anoun, pronounced \ɛfˈhaː\. fol is at rank #23,215, tagged as anadj, pronounced \fɔl\.

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 69976, this pair ranks #53,097 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of FH vs fol

Shared letters: f. Private to "FH": h. Private to "fol": lo.

"FH" · 2 letters · shape CC  ·  "fol" · 3 letters · shape CVC

Frequently Asked Questions

Do "FH" and "fol" mean the same thing in a sentence?
No - they are not even the same part of speech. "FH" is a noun and "fol" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "FH" or "fol" show up more?
"fol" is the more common of the two: it sits at frequency rank #23,215 in our French list, against #46,761 for "FH". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "FH" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fol" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #53,097 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "FH" and "fol" also get mixed up with nearby pairs, the highest-scored neighbour is "Fee vs FH". Nearby pair

Confusion rank #53,097 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