Which to use
“quadra” and “quadrant” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #49,884
- “quadra” frequency rank
- #39,002
- “quadrant” frequency rank
- 88886
- confusion score
Side-by-Side Comparison
| Feature | quadra | quadrant |
|---|---|---|
| Definition | Quadragénaire. | Quart de circonférence. |
Where the eye mixes quadra and quadrant
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.
Why the eye confuses quadra with quadrant
A purely visual mix-up. quadra (\kwa.dʁa\) and quadrant (\kwa.dʁɑ̃\) 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) - “quadra” sits inside “quadrant”. Our composite confusion score for this pair is 88886, derived from the frequency rank of both members and their visual similarity.
quadra is recorded at frequency rank #49,884, classified as anoun, pronounced \kwa.dʁa\. quadrant is at rank #39,002, tagged as anoun, pronounced \kwa.dʁɑ̃\.
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 88886, this pair ranks #6,424 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of quadra vs quadrant
Shared letters: adqru. Private to "quadra": -. Private to "quadrant": nt.
"quadra" · 6 letters · shape CVVCCV · "quadrant" · 8 letters · shape CVVCCVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "quadra" for "quadrant" ever safe?
Which is more common, "quadra" or "quadrant"?
After this comparison
Eye-level mix-up between "quadra" and "quadrant" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "quadra" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "quadrant" - compare definitions side by side with the headword page. Word entry
- This pair ranks #6,424 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "quadra" and "quadrant" also get mixed up with nearby pairs, the highest-scored neighbour is "quad vs quadra". 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 #6,424 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.