forervsformaWhat's the difference?

Which to use

“forer” and “forma” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#42,346
“forer” frequency rank
#25,654
“forma” frequency rank
68000
confusion score

Side-by-Side Comparison

Feature forer forma
Definition Creuser un orifice dans une matière rigide. Troisième personne du singulier du passé simple de former.

Where the eye mixes forer and forma

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

5 ch
forer
5 ch
forma

Why the eye confuses forer with forma

A purely visual mix-up. forer (\fɔ.ʁe\) and forma (\fɔʁ.ma\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 68000, derived from the frequency rank of both members and their visual similarity.

forer is recorded at frequency rank #42,346, classified as averb, pronounced \fɔ.ʁe\. forma is at rank #25,654, tagged as averb, pronounced \fɔʁ.ma\.

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 68000, this pair ranks #61,022 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of forer vs forma

Shared letters: for. Private to "forer": e. Private to "forma": am.

"forer" · 5 letters · shape CVCVC  ·  "forma" · 5 letters · shape CVCCV

Known mistypes of this pair

  • forerfforer · foerr · forerr · forre · forrer · froer · ofrer
  • formafforma · fomra · foram · formma · forrma · froma · ofrma

Frequently Asked Questions

Can "forer" and "forma" be used interchangeably?
No. They are said differently (\fɔ.ʁe\ versus \fɔʁ.ma\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "forer" or "forma"?
"forma" is the more common of the two: it sits at frequency rank #25,654 in our French list, against #42,346 for "forer". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "forer" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "forma" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #61,022 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "forer" and "forma" also get mixed up with nearby pairs, the highest-scored neighbour is "foies vs forer". 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 #61,022 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