Which to use
“PSP” and “psys” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #37,986
- “PSP” frequency rank
- #37,011
- “psys” frequency rank
- 74997
- confusion score
Side-by-Side Comparison
| Feature | PSP | psys |
|---|---|---|
| Definition | Plongée sportive en piscine. | Pluriel de psy. |
Where the eye mixes PSP and psys
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. PSP runs 3 letters (CCC) against psys's 4 (CCVC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses PSP with psys
A purely visual mix-up. PSP (\pe.ɛs.pe\) and psys (\psi\) 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 74997, derived from the frequency rank of both members and their visual similarity.
PSP is recorded at frequency rank #37,986, classified as anoun, pronounced \pe.ɛs.pe\. psys is at rank #37,011, tagged as anoun, pronounced \psi\.
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 74997, this pair ranks #35,409 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of PSP vs psys
Shared letters: ps. Private to "PSP": -. Private to "psys": y.
"PSP" · 3 letters · shape CCC · "psys" · 4 letters · shape CCVC
Known mistypes of this pair
- psys ← ppsys · pssy · pssys · psyss · psyys · pyss · spys
Frequently Asked Questions
Is swapping "PSP" for "psys" ever safe?
In ordinary French text, does "PSP" or "psys" show up more?
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 "PSP" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "psys" - compare definitions side by side with the headword page. Word entry
- This pair ranks #35,409 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "PSP" and "psys" also get mixed up with nearby pairs, the highest-scored neighbour is "prep vs PSP". 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 #35,409 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.