énergievsexergueWhich spelling fits?

Which to use

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

#861
“énergie” frequency rank
#20,138
“exergue” frequency rank
20999
confusion score

Side-by-Side Comparison

Feature énergie exergue
Definition Force en action. Petit espace réservé au bas d'une monnaie, d’une médaille (dans son champ), voire d'une cloche d'édifice religieux, pour y mettre une date, une inscription, une devise.

Where the eye mixes énergie and exergue

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. énergie and exergue follow the identical consonant-vowel pattern (VCVCCVV). Same shape at a glance is often the real trap, independent of shared letters.

7 ch
énergie
7 ch
exergue

Why the eye confuses énergie with exergue

A purely visual mix-up. énergie (\e.nɛʁ.ʒi\) and exergue (\ɛɡ.zɛʁɡ\) 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 3 positions. Our composite confusion score for this pair is 20999, derived from the frequency rank of both members and their visual similarity.

énergie is recorded at frequency rank #861, classified as anoun, pronounced \e.nɛʁ.ʒi\. exergue is at rank #20,138, tagged as anoun, pronounced \ɛɡ.zɛʁɡ\.

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 20999, this pair ranks #365,379 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of énergie vs exergue

Shared letters: egr. Private to "énergie": iné. Private to "exergue": ux.

"énergie" · 7 letters · shape VCVCCVV  ·  "exergue" · 7 letters · shape VCVCCVV

Known mistypes of this pair

  • exergueeexrgue · exegrue · exergeu · exerggue · exerrgue · exeruge · exregue · exxergue

Frequently Asked Questions

Is swapping "énergie" for "exergue" ever safe?
No. They are said differently (\e.nɛʁ.ʒi\ versus \ɛɡ.zɛʁɡ\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "énergie" vs "exergue" - which ranks higher?
"énergie" is the more common of the two: it sits at frequency rank #861 in our French list, against #20,138 for "exergue". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "énergie" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "exergue" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #365,379 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "énergie" and "exergue" also get mixed up with nearby pairs, the highest-scored neighbour is "émergée vs exergue". 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 #365,379 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