efforcevseffortTell them apart

Quick tell: efforce is a verb, effort is a noun, so they fill different roles in a sentence.

Which to use

“efforce” is a verb and “effort” is a noun - they look or sound alike but fill different roles in a sentence.

#14,464
“efforce” frequency rank
#1,997
“effort” frequency rank
16461
confusion score

Side-by-Side Comparison

Feature efforce effort
Definition Première personne du singulier du présent de l’indicatif de efforcer. Action de s’efforcer.

Where the eye mixes efforce and effort

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. efforce runs 7 letters (VCCVCCV) against effort's 6 (VCCVCC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
efforce
6 ch
effort

Why the eye confuses efforce with effort

These two trip readers on the page rather than in the ear: efforce is \e.fɔʁs\ while effort is \e.fɔʁ\. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 16461, derived from the frequency rank of both members and their visual similarity.

efforce is recorded at frequency rank #14,464, classified as averb, pronounced \e.fɔʁs\. effort is at rank #1,997, tagged as anoun, pronounced \e.fɔʁ\.

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 16461, this pair ranks #387,737 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of efforce vs effort

Shared letters: efor. Private to "efforce": c. Private to "effort": t.

"efforce" · 7 letters · shape VCCVCCV  ·  "effort" · 6 letters · shape VCCVCC

Known mistypes of this pair

  • efforce ← effocre · efforcce · efforec · efforrce · effroce · efofrce · eforce · feforce
  • effort ← efforrt · effortt · effotr · effrot · efofrt · efort · fefort

Frequently Asked Questions

Do "efforce" and "effort" mean the same thing in a sentence?
No - they are not even the same part of speech. "efforce" is a verb and "effort" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "efforce" vs "effort" - which ranks higher?
"effort" is the more common of the two: it sits at frequency rank #1,997 in our French list, against #14,464 for "efforce". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "efforce" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "effort" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #387,737 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "efforce" and "effort" also get mixed up with nearby pairs, the highest-scored neighbour is "efforce vs efforcer". 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 #387,737 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