poliovspotoConfusable pair

Quick tell: polio is a noun, poto is an adjective, so they fill different roles in a sentence.

Which to use

“polio” is a noun and “poto” is an adjective - they look or sound alike but fill different roles in a sentence.

#35,647
“polio” frequency rank
#37,006
“poto” frequency rank
72653
confusion score

Side-by-Side Comparison

Feature polio poto
Definition Poliomyélite. Petit (de taille).

Where the eye mixes polio and poto

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. polio runs 5 letters (CVCVV) against poto's 4 (CVCV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
polio
4 ch
poto

Look-alike desk: polio vs poto

These two trip readers on the page rather than in the ear: polio is \pɔ.ljo\ while poto is \po.to\. 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 (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 72653, derived from the frequency rank of both members and their visual similarity.

polio is recorded at frequency rank #35,647, classified as anoun, pronounced \pɔ.ljo\. poto is at rank #37,006, tagged as anadj, pronounced \po.to\.

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 72653, this pair ranks #43,249 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of polio vs poto

Shared letters: op. Private to "polio": il. Private to "poto": t.

"polio" · 5 letters · shape CVCVV  ·  "poto" · 4 letters · shape CVCV

Known mistypes of this pair

  • polio ← oplio · ploio · poilo · pollio · poloi · ppolio
  • poto ← opto · poot · potto · ppoto · ptoo

Frequently Asked Questions

Do "polio" and "poto" mean the same thing in a sentence?
No - they are not even the same part of speech. "polio" is a noun and "poto" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "polio" or "poto" show up more?
"polio" is the more common of the two: it sits at frequency rank #35,647 in our French list, against #37,006 for "poto". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "polio" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "poto" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #43,249 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "polio" and "poto" also get mixed up with nearby pairs, the highest-scored neighbour is "pio vs poto". 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 #43,249 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list