CFDTvscidWhich spelling fits?

Which to use

“CFDT” and “cid” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#16,567
“CFDT” frequency rank
#27,370
“cid” frequency rank
43937
confusion score

Side-by-Side Comparison

Feature CFDT cid
Definition Confédération française démocratique du travail, centrale syndicale française créée en 1964. Seigneur.

Where the eye mixes CFDT and cid

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. CFDT runs 4 letters (CCCC) against cid's 3 (CVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
CFDT
3 ch
cid

Why the eye confuses CFDT with cid

A purely visual mix-up. CFDT (\se.ɛf.de.te\) and cid (\sid\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 43937, derived from the frequency rank of both members and their visual similarity.

CFDT is recorded at frequency rank #16,567, classified as anoun, pronounced \se.ɛf.de.te\. cid is at rank #27,370, tagged as anoun, pronounced \sid\.

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 43937, this pair ranks #214,233 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of CFDT vs cid

Shared letters: cd. Private to "CFDT": ft. Private to "cid": i.

"CFDT" · 4 letters · shape CCCC  ·  "cid" · 3 letters · shape CVC

Known mistypes of this pair

  • CFDT ← ccfdt · cdft · cfddt · cfdtt · cffdt · cftd · fcdt

Frequently Asked Questions

Can "CFDT" and "cid" be used interchangeably?
No. They are said differently (\se.ɛf.de.te\ versus \sid\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "CFDT" or "cid"?
"CFDT" is the more common of the two: it sits at frequency rank #16,567 in our French list, against #27,370 for "cid". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "CFDT" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cid" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #214,233 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "CFDT" and "cid" also get mixed up with nearby pairs, the highest-scored neighbour is "cid vs ciro". 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 #214,233 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