forcesvsfortisTell them apart

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

Which to use

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

#921
“forces” frequency rank
#46,179
“fortis” frequency rank
47100
confusion score

Side-by-Side Comparison

Feature forces fortis
Definition Sorte de grands ciseaux dont les lames sont réunies par un arc d’acier élastique les maintenant ouvertes, et qui servaient à couper des étoffes, à les tailler, à couper des feuilles de laiton, de fer-blanc, à tondre la laine des moutons, etc. Fort, robuste, solide, vigoureux, bien portant.

Letter map: forces vs fortis

Shared letters muted; letters that set forces and fortis apart highlighted. Shared run: 4. forces and fortis follow the identical consonant-vowel pattern (CVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
forces
6 ch
fortis

Role in the sentence - forces and fortis

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: forces is anoun and fortisanadjective. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 47100, derived from the frequency rank of both members and their visual similarity.

forces is recorded at frequency rank #921, classified as anoun, pronounced \fɔʁs\. fortis is at rank #46,179, tagged as anadj.

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 47100, this pair ranks #189,638 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of forces vs fortis

Shared letters: fors. Private to "forces": ce. Private to "fortis": it.

"forces" · 6 letters · shape CVCCVC  ·  "fortis" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • forces ← fforces · focres · forcces · forcess · forcse · forecs · forrces · froces
  • fortis ← ffortis · forits · forrtis · fortiss · fortsi · fotris · ofrtis

Frequently Asked Questions

Can "forces" and "fortis" be used interchangeably?
No - they are not even the same part of speech. "forces" is a noun and "fortis" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "forces" vs "fortis" - which ranks higher?
"forces" is the more common of the two: it sits at frequency rank #921 in our French list, against #46,179 for "fortis". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

You've compared "forces" and "fortis". Here's where to go from here.

  • Full dictionary entry for "forces" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fortis" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #189,638 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "forces" and "fortis" also get mixed up with nearby pairs, the highest-scored neighbour is "fortis vs furtifs". 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 #189,638 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