Which to use
“Po” is a noun and “Py” is a name - they look or sound alike but fill different roles in a sentence.
- #5,801
- “Po” frequency rank
- #35,663
- “Py” frequency rank
- 41464
- confusion score
Side-by-Side Comparison
| Feature | Po | Py |
|---|---|---|
| Definition | Fesses, derrière. | Nom de famille. |
Where the eye mixes Po and Py
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Visual trap between Po and Py
These two trip readers on the page rather than in the ear: Po is \po:\ while Py is \pi\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - o in “Po” becomes y in “Py”, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 41464, derived from the frequency rank of both members and their visual similarity.
Po is recorded at frequency rank #5,801, classified as anoun, pronounced \po:\. Py is at rank #35,663, tagged as aname, pronounced \pi\.
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 41464, this pair ranks #232,886 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of Po vs Py
Shared letters: p. Private to "Po": o. Private to "Py": y.
"Po" · 2 letters · shape CV · "Py" · 2 letters · shape CV
Frequently Asked Questions
Do "Po" and "Py" mean the same thing in a sentence?
Frequency check: "Po" vs "Py" - which ranks higher?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "Po" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Py" - compare definitions side by side with the headword page. Word entry
- This pair ranks #232,886 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "Po" and "Py" also get mixed up with nearby pairs, the highest-scored neighbour is "pio vs Py". Nearby pair
Confusion rank #232,886 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.