Which to use
“Concorde” is a name and “concourse” is a noun - they look or sound alike but fill different roles in a sentence.
- #36,929
- “Concorde” frequency rank
- #32,741
- “concourse” frequency rank
- 69670
- confusion score
Side-by-Side Comparison
| Feature | Concorde | concourse |
|---|---|---|
| Definition | The Aérospatiale-BAC supersonic airliner, previously used commercially. | A large open space in or in front of a building where people can gather, particularly one joining various paths, as in a rail station or airport terminal, or providing access to and linking the platforms in a railway terminus. |
Where the eye mixes Concorde and concourse
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.
Why the eye confuses Concorde with concourse
These two trip readers on the page rather than in the ear: Concorde is /ˈkɒnkɔːd/ while concourse is /ˈkɒŋkɔː(ɹ)s/. 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 (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 69670, derived from the frequency rank of both members and their visual similarity.
Concorde is recorded at frequency rank #36,929, classified as aname, pronounced /ˈkɒnkɔːd/. concourse is at rank #32,741, tagged as anoun, pronounced /ˈkɒŋkɔː(ɹ)s/.
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 69670, this pair ranks #53,598 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of Concorde vs concourse
Shared letters: cenor. Private to "Concorde": d. Private to "concourse": su.
"Concorde" · 8 letters · shape CVCCVCCV · "concourse" · 9 letters · shape CVCCVVCCV
Known mistypes of this pair
Frequently Asked Questions
Can "Concorde" and "concourse" be used interchangeably?
Frequency check: "Concorde" vs "concourse" - which ranks higher?
After this comparison
Eye-level mix-up between "Concorde" and "concourse" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "Concorde" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "concourse" - compare definitions side by side with the headword page. Word entry
- This pair ranks #53,598 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "Concorde" and "concourse" also get mixed up with nearby pairs, the highest-scored neighbour is "Concorde vs concordia". 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 #53,598 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.