Which to use
“Mercure” is a name and “mercury” is a noun - they look or sound alike but fill different roles in a sentence.
- #7,865
- “Mercure” frequency rank
- #27,877
- “mercury” frequency rank
- 35742
- confusion score
Side-by-Side Comparison
| Feature | Mercure | mercury |
|---|---|---|
| Definition | Dieu romain du commerce et des voleurs, messager des dieux. | (nomenclature UICPA) Mercure (l’élément chimique Hg). |
Where the eye mixes Mercure and mercury
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. Mercure and mercury follow the identical consonant-vowel pattern (CVCCVCV). Same shape at a glance is often the real trap, independent of shared letters.
Look-alike desk: Mercure vs mercury
These two trip readers on the page rather than in the ear: Mercure is \mɛʁ.kyʁ\ while mercury is \ˈməː.kjʊ.ɹi\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - e in “Mercure” becomes y in “mercury”, and the parts of speech differ too (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 35742, derived from the frequency rank of both members and their visual similarity.
Mercure is recorded at frequency rank #7,865, classified as aname, pronounced \mɛʁ.kyʁ\. mercury is at rank #27,877, tagged as anoun, pronounced \ˈməː.kjʊ.ɹi\.
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 35742, this pair ranks #274,563 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of Mercure vs mercury
Shared letters: cemru. Private to "Mercure": -. Private to "mercury": y.
"Mercure" · 7 letters · shape CVCCVCV · "mercury" · 7 letters · shape CVCCVCV
Known mistypes of this pair
Frequently Asked Questions
Can "Mercure" and "mercury" be used interchangeably?
Which is more common, "Mercure" or "mercury"?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "Mercure" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "mercury" - compare definitions side by side with the headword page. Word entry
- This pair ranks #274,563 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "Mercure" and "mercury" also get mixed up with nearby pairs, the highest-scored neighbour is "Mercer vs mercury". 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 #274,563 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.