footvsFosWhich spelling fits?

Quick tell: foot is a noun, Fos is a name, so they fill different roles in a sentence.

Which to use

“foot” is a noun and “Fos” is a name - they look or sound alike but fill different roles in a sentence.

#2,823
“foot” frequency rank
#33,268
“Fos” frequency rank
36091
confusion score

Side-by-Side Comparison

Feature foot Fos
Definition Football. Commune française, située dans le département de la Haute-Garonne.

Letter map: foot vs Fos

Shared letters muted; letters that set foot and Fos apart highlighted. Shared run: 2.

4 ch
foot
3 ch
Fos

Grammar separator: foot vs Fos

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: foot is anoun and Fosaname. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 36091, derived from the frequency rank of both members and their visual similarity.

foot is recorded at frequency rank #2,823, classified as anoun, pronounced \fut\. Fos is at rank #33,268, tagged as aname.

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 36091, this pair ranks #272,063 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of foot vs Fos

Shared letters: fo. Private to "foot": t. Private to "Fos": s.

"foot" · 4 letters · shape CVVC  ·  "Fos" · 3 letters · shape CVC

Known mistypes of this pair

  • footffoot · foott · fot · foto · ofot

Frequently Asked Questions

Can "foot" and "Fos" be used interchangeably?
No - they are not even the same part of speech. "foot" is a noun and "Fos" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "foot" vs "Fos" - which ranks higher?
"foot" is the more common of the two: it sits at frequency rank #2,823 in our French list, against #33,268 for "Fos". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Done with this confusable. These links stay specific to "foot" and "Fos".

  • Full dictionary entry for "foot" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Fos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #272,063 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "foot" and "Fos" also get mixed up with nearby pairs, the highest-scored neighbour is "Fee vs Fos". 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 #272,063 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