FSUvsFTPWhich spelling fits?

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

Which to use

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

#30,171
“FSU” frequency rank
#31,041
“FTP” frequency rank
61212
confusion score

Side-by-Side Comparison

Feature FSU FTP
Definition Fédération française de syndicats de l’enseignement. Résistant républicain français ; partisan d’une lutte de libération nationale.

Letter map: FSU vs FTP

Shared letters muted; letters that set FSU and FTP apart highlighted. Shared run: 1.

3 ch
FSU
3 ch
FTP

Part-of-speech tell for FSU / FTP

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: FSU is aname and FTPanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 61212, derived from the frequency rank of both members and their visual similarity.

FSU is recorded at frequency rank #30,171, classified as aname. FTP is at rank #31,041, tagged as anoun, pronounced \ɛf.te.pe\.

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 61212, this pair ranks #93,493 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of FSU vs FTP

Shared letters: f. Private to "FSU": su. Private to "FTP": pt.

"FSU" · 3 letters · shape CCV  ·  "FTP" · 3 letters · shape CCC

Frequently Asked Questions

Is swapping "FSU" for "FTP" ever safe?
No - they are not even the same part of speech. "FSU" is a name and "FTP" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "FSU" vs "FTP" - which ranks higher?
"FSU" is the more common of the two: it sits at frequency rank #30,171 in our French list, against #31,041 for "FTP". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've compared "FSU" and "FTP". Here's where to go from here.

  • Full dictionary entry for "FSU" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "FTP" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #93,493 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "FSU" and "FTP" also get mixed up with nearby pairs, the highest-scored neighbour is "Fee vs FTP". Nearby pair

Confusion rank #93,493 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