PolarisvsposaisWhich spelling fits?

Quick tell: Polaris is a name, posais is a verb, so they fill different roles in a sentence.

Which to use

“Polaris” is a name and “posais” is a verb - they look or sound alike but fill different roles in a sentence.

#46,959
“Polaris” frequency rank
#26,477
“posais” frequency rank
73436
confusion score

Side-by-Side Comparison

Feature Polaris posais
Definition Alpha de la Petite Ourse, étoile polaire. Première personne du singulier de l’imparfait de l’indicatif de poser.

Where the eye mixes Polaris and posais

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. Polaris runs 7 letters (CVCVCVC) against posais's 6 (CVCVVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
Polaris
6 ch
posais

Visual trap between Polaris and posais

These two trip readers on the page rather than in the ear: Polaris is \po.la.ʁis\ while posais is \po.zɛ\. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 73436, derived from the frequency rank of both members and their visual similarity.

Polaris is recorded at frequency rank #46,959, classified as aname, pronounced \po.la.ʁis\. posais is at rank #26,477, tagged as averb, pronounced \po.zɛ\.

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 73436, this pair ranks #40,476 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of Polaris vs posais

Shared letters: aiops. Private to "Polaris": lr. Private to "posais": -.

"Polaris" · 7 letters · shape CVCVCVC  ·  "posais" · 6 letters · shape CVCVVC

Known mistypes of this pair

  • Polarisoplaris · ploaris · poalris · polairs · polariss · polarris · polarsi · pollaris
  • posaisopsais · poasis · posaiss · posasi · posias · possais · pposais · psoais

Frequently Asked Questions

Do "Polaris" and "posais" mean the same thing in a sentence?
No - they are not even the same part of speech. "Polaris" is a name and "posais" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "Polaris" or "posais" show up more?
"posais" is the more common of the two: it sits at frequency rank #26,477 in our French list, against #46,959 for "Polaris". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "Polaris" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "posais" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #40,476 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Polaris" and "posais" also get mixed up with nearby pairs, the highest-scored neighbour is "Polaris vs polarisée". 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 #40,476 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