merlevsmoleWhich spelling fits?

Quick tell: merle is a adjective, mole is a noun, so they fill different roles in a sentence.

Which to use

“merle” is an adjective and “mole” is a noun - they look or sound alike but fill different roles in a sentence.

#22,940
“merle” frequency rank
#38,923
“mole” frequency rank
61863
confusion score

Side-by-Side Comparison

Feature merle mole
Definition Type de coloration de pelage chez le chien. Une robe merle est sombre avec des taches claires peu distinctes qui peuvent être associées à d’autres motifs comme certaines dilutions (couleurs foie) ou une couleur bringée. Unité de mesure de quantité de matière du Système international, dont le symbole est mol. Une mole contient autant de particules individuelles qu’il y a d’atomes dans 12 grammes de carbone 12 ; ce nombre est appelé nombre d’Avogadro, et est de l’ordre de 6,022×10²³.

Where the eye mixes merle and mole

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. merle runs 5 letters (CVCCV) against mole's 4 (CVCV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
merle
4 ch
mole

Look-alike desk: merle vs mole

These two trip readers on the page rather than in the ear: merle is \mɛʁl\ while mole is \mɔl\. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 61863, derived from the frequency rank of both members and their visual similarity.

merle is recorded at frequency rank #22,940, classified as anadj, pronounced \mɛʁl\. mole is at rank #38,923, tagged as anoun, pronounced \mɔl\.

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 61863, this pair ranks #90,034 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of merle vs mole

Shared letters: elm. Private to "merle": r. Private to "mole": o.

"merle" · 5 letters · shape CVCCV  ·  "mole" · 4 letters · shape CVCV

Known mistypes of this pair

  • merle ← emrle · melre · merel · merlle · merrle · mmerle · mrele
  • mole ← mloe · mmole · moel · omle

Frequently Asked Questions

Do "merle" and "mole" mean the same thing in a sentence?
No - they are not even the same part of speech. "merle" is an adjective and "mole" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "merle" or "mole"?
"merle" is the more common of the two: it sits at frequency rank #22,940 in our French list, against #38,923 for "mole". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "merle" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mole" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #90,034 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "merle" and "mole" also get mixed up with nearby pairs, the highest-scored neighbour is "moire vs mole". 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 #90,034 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