posavsPostWhich spelling fits?

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

Which to use

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

#20,819
“posa” frequency rank
#1,966
“Post” frequency rank
22785
confusion score

Side-by-Side Comparison

Feature posa Post
Definition Troisième personne du singulier du passé simple de poser. Nom de famille allemand, néerlandais.

Where the eye mixes posa and Post

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
posa
4 ch
Post

Visual trap between posa and Post

These two trip readers on the page rather than in the ear: posa is \po.za\ while Post is \pɔst\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - a in “posa” becomes t in “Post”, and the parts of speech differ too (verb vs name), which is usually the fastest check. Our composite confusion score for this pair is 22785, derived from the frequency rank of both members and their visual similarity.

posa is recorded at frequency rank #20,819, classified as averb, pronounced \po.za\. Post is at rank #1,966, tagged as aname, pronounced \pɔst\.

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 22785, this pair ranks #356,170 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of posa vs Post

Shared letters: ops. Private to "posa": a. Private to "Post": t.

"posa" · 4 letters · shape CVCV  ·  "Post" · 4 letters · shape CVCC

Known mistypes of this pair

  • posaopsa · poas · possa · pposa · psoa
  • Postopst · posst · postt · ppost · psot

Frequently Asked Questions

Is swapping "posa" for "Post" ever safe?
No - they are not even the same part of speech. "posa" is a verb and "Post" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "posa" or "Post"?
"Post" is the more common of the two: it sits at frequency rank #1,966 in our French list, against #20,819 for "posa". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "posa" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Post" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #356,170 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "posa" and "Post" also get mixed up with nearby pairs, the highest-scored neighbour is "peso vs posa". 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 #356,170 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