espacevsespèceTell them apart

Which to use

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

#739
“espace” frequency rank
#1,027
“espèce” frequency rank
1766
confusion score

Side-by-Side Comparison

Feature espace espèce
Definition Étendue indéfinie. Image ; aspect ; apparence.

Where the eye mixes espace and espèce

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

6 ch
espace
6 ch
espèce

Why the eye confuses espace with espèce

A purely visual mix-up. espace (\ɛs.pas\) and espèce (\ɛs.pɛs\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - a in “espace” becomes è in “espèce”. Our composite confusion score for this pair is 1766, derived from the frequency rank of both members and their visual similarity.

espace is recorded at frequency rank #739, classified as anoun, pronounced \ɛs.pas\. espèce is at rank #1,027, tagged as anoun, pronounced \ɛs.pɛs\.

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 1766, this pair ranks #437,444 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of espace vs espèce

Shared letters: ceps. Private to "espace": a. Private to "espèce": è.

"espace" · 6 letters · shape VCCVCV  ·  "espèce" · 6 letters · shape VCCVCV

Known mistypes of this pair

  • espaceepsace · esapce · espacce · espaec · espcae · esppace · esspace · sepace

Frequently Asked Questions

Do "espace" and "espèce" mean the same thing in a sentence?
No. They are said differently (\ɛs.pas\ versus \ɛs.pɛs\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "espace" or "espèce"?
"espace" is the more common of the two: it sits at frequency rank #739 in our French list, against #1,027 for "espèce". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "espace" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "espèce" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #437,444 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "espace" and "espèce" also get mixed up with nearby pairs, the highest-scored neighbour is "espace vs España". 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 #437,444 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