Which to use
“FDJ” is a name and “fer” is a noun - they look or sound alike but fill different roles in a sentence.
- #26,367
- “FDJ” frequency rank
- #1,262
- “fer” frequency rank
- 27629
- confusion score
Side-by-Side Comparison
| Feature | FDJ | fer |
|---|---|---|
| Definition | Société française qui commercialise des jeux de hasard et est en partie contrôlée par l’État français. | Élément chimique de numéro atomique 26 et de symbole Fe qui fait partie des métaux de transition. |
Where the spellings diverge
Shared letters are muted; the letters that actually set FDJ and fer apart are highlighted. They share 1 letter in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
FDJ and fer form a confusable pair in the French index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They share most of their letters but differ in 2 positions - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 27629, derived from the frequency rank of both members and their visual similarity.
FDJ is recorded at frequency rank #26,367, classified as aname, pronounced \ɛf.de.ʒi\. fer is at rank #1,262, tagged as anoun, pronounced \fɛʁ\.
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 27629, this pair ranks #327,826 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Frequency comparison
Frequently Asked Questions
Can "FDJ" and "fer" be used interchangeably?
Remembering FDJ vs fer
The fastest way to pick the right one every time.
- Check the role first: if you need a name, it's “FDJ”; for a noun, it's “fer”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “FDJ” entry
- Browse more pairs most likely to be confused. Most confusable