courvscourseConfusable pair

Which to use

“cour” and “course” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#41,064
“cour” frequency rank
#343
“course” frequency rank
41407
confusion score

Side-by-Side Comparison

Feature cour course
Definition A three-month unit of television broadcasting, corresponding to one of the four seasons. A sequence of events.

Where the eye mixes cour and course

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

4 ch
cour
6 ch
course

Visual trap between cour and course

A purely visual mix-up. cour (/ˈkʊə(ɹ)/) and course (/kɔːs/) 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 2 extra letter(s) - “cour” sits inside “course”. Our composite confusion score for this pair is 41407, derived from the frequency rank of both members and their visual similarity.

cour is recorded at frequency rank #41,064, classified as anoun, pronounced /ˈkʊə(ɹ)/. course is at rank #343, tagged as anoun, pronounced /kɔːs/.

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 41407, this pair ranks #258,732 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of cour vs course

Shared letters: coru. Private to "cour": -. Private to "course": es.

"cour" · 4 letters · shape CVVC  ·  "course" · 6 letters · shape CVVCCV

Known mistypes of this pair

  • courccour · coru · courr · cuor
  • courseccourse · coruse · coures · courrse · coursse · cousre · cuorse · ocurse

Frequently Asked Questions

Can "cour" and "course" be used interchangeably?
No. They are said differently (/ˈkʊə(ɹ)/ versus /kɔːs/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "cour" vs "course" - which ranks higher?
"course" is the more common of the two: it sits at frequency rank #343 in our English list, against #41,064 for "cour". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "cour" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "course" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #258,732 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "cour" and "course" also get mixed up with nearby pairs, the highest-scored neighbour is "cour vs cower". 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 #258,732 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list