coalvscouleWhich spelling fits?

Which to use

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

#43,849
“coal” frequency rank
#6,283
“coule” frequency rank
50132
confusion score

Side-by-Side Comparison

Feature coal coule
Definition Braise (hot coals). Manteau à larges manches porté par les religieux et religieuses. Seul celui des moines a une capuche.

Where the eye mixes coal and coule

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

4 ch
coal
5 ch
coule

Why the eye confuses coal with coule

A purely visual mix-up. coal (\kəʊl\) and coule (\kul\) 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 1 letter(s) in length. Our composite confusion score for this pair is 50132, derived from the frequency rank of both members and their visual similarity.

coal is recorded at frequency rank #43,849, classified as anoun, pronounced \kəʊl\. coule is at rank #6,283, tagged as anoun, pronounced \kul\.

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 50132, this pair ranks #165,065 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of coal vs coule

Shared letters: clo. Private to "coal": a. Private to "coule": eu.

"coal" · 4 letters · shape CVVC  ·  "coule" · 5 letters · shape CVVCV

Known mistypes of this pair

  • coal ← caol · ccoal · coall · ocal
  • coule ← ccoule · colue · couel · coulle · cuole · ocule

Frequently Asked Questions

Is swapping "coal" for "coule" ever safe?
No. They are said differently (\kəʊl\ versus \kul\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "coal" or "coule"?
"coule" is the more common of the two: it sits at frequency rank #6,283 in our French list, against #43,849 for "coal". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "coal" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "coule" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #165,065 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "coal" and "coule" also get mixed up with nearby pairs, the highest-scored neighbour is "coal vs coon". 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 #165,065 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