fermevsforgeWhich spelling fits?

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

Which to use

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

#1,138
“ferme” frequency rank
#13,389
“forge” frequency rank
14527
confusion score

Side-by-Side Comparison

Feature ferme forge
Definition Qui a de la consistance, qui offre une certaine résistance. Usine dans laquelle la fonte de fer est transformée en métal.

Where the eye mixes ferme and forge

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
ferme
5 ch
forge

Why the eye confuses ferme with forge

These two trip readers on the page rather than in the ear: ferme is \fɛʁm\ while forge is \fɔʁʒ\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 14527, derived from the frequency rank of both members and their visual similarity.

ferme is recorded at frequency rank #1,138, classified as anadj, pronounced \fɛʁm\. forge is at rank #13,389, tagged as anoun, pronounced \fɔʁʒ\.

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 14527, this pair ranks #396,284 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ferme vs forge

Shared letters: efr. Private to "ferme": m. Private to "forge": go.

"ferme" · 5 letters · shape CVCCV  ·  "forge" · 5 letters · shape CVCCV

Known mistypes of this pair

  • fermeefrme · femre · ferem · fermme · ferrme · fferme · freme
  • forgefforge · fogre · foreg · forgge · forrge · froge · ofrge

Frequently Asked Questions

Is swapping "ferme" for "forge" ever safe?
No - they are not even the same part of speech. "ferme" is an adjective and "forge" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "ferme" vs "forge" - which ranks higher?
"ferme" is the more common of the two: it sits at frequency rank #1,138 in our French list, against #13,389 for "forge". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "ferme" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "forge" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #396,284 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "ferme" and "forge" also get mixed up with nearby pairs, the highest-scored neighbour is "fange vs forge". 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 #396,284 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