effacementvsespacementWhat's the difference?

Which to use

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

#22,250
“effacement” frequency rank
#41,777
“espacement” frequency rank
64027
confusion score

Side-by-Side Comparison

Feature effacement espacement
Definition Action d’effacer, de s’effacer. Action d’espacer ou résultat de cette action.

Where the eye mixes effacement and espacement

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.

10 ch
effacement
10 ch
espacement

Visual trap between effacement and espacement

A purely visual mix-up. effacement (\e.fas.mɑ̃\) and espacement (\ɛs.pas.mɑ̃\) 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 64027, derived from the frequency rank of both members and their visual similarity.

effacement is recorded at frequency rank #22,250, classified as anoun, pronounced \e.fas.mɑ̃\. espacement is at rank #41,777, tagged as anoun, pronounced \ɛs.pas.mɑ̃\.

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 64027, this pair ranks #79,046 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of effacement vs espacement

Shared letters: acemnt. Private to "effacement": f. Private to "espacement": ps.

"effacement" · 10 letters · shape VCCVCVCVCC  ·  "espacement" · 10 letters · shape VCCVCVCVCC

Known mistypes of this pair

  • effacementefacement · efafcement · effaccement · effaceemnt · effacemennt · effacementt · effacemetn · effacemment
  • espacementepsacement · esapcement · espaccement · espaceemnt · espacemennt · espacementt · espacemetn · espacemment

Frequently Asked Questions

Do "effacement" and "espacement" mean the same thing in a sentence?
No. They are said differently (\e.fas.mɑ̃\ versus \ɛs.pas.mɑ̃\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "effacement" or "espacement"?
"effacement" is the more common of the two: it sits at frequency rank #22,250 in our French list, against #41,777 for "espacement". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "effacement" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "espacement" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #79,046 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "effacement" and "espacement" also get mixed up with nearby pairs, the highest-scored neighbour is "effacement vs effacent". 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 #79,046 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