radisvsRudiConfusable pair

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

Which to use

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

#29,099
“radis” frequency rank
#24,376
“Rudi” frequency rank
53475
confusion score

Side-by-Side Comparison

Feature radis Rudi
Definition Légume potager du genre Raphanus (famille des Brassicaceae), dont la racine est comestible. Prénom masculin.

Letter map: radis vs Rudi

Shared letters muted; letters that set radis and Rudi apart highlighted. Shared run: 3.

5 ch
radis
4 ch
Rudi

Grammar separator: radis vs Rudi

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: radis is anoun and Rudianame. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 53475, derived from the frequency rank of both members and their visual similarity.

radis is recorded at frequency rank #29,099, classified as anoun, pronounced \ʁa.di\. Rudi is at rank #24,376, 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 53475, this pair ranks #140,477 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of radis vs Rudi

Shared letters: dir. Private to "radis": as. Private to "Rudi": u.

"radis" · 5 letters · shape CVCVC  ·  "Rudi" · 4 letters · shape CVCV

Known mistypes of this pair

  • radisardis · raddis · radiss · radsi · rdais · rradis
  • Rudirdui · rrudi · ruddi · ruid · urdi

Frequently Asked Questions

Is swapping "radis" for "Rudi" ever safe?
No - they are not even the same part of speech. "radis" is a noun and "Rudi" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "radis" or "Rudi"?
"Rudi" is the more common of the two: it sits at frequency rank #24,376 in our French list, against #29,099 for "radis". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "radis" vs "Rudi" is on the table, pick a follow-up below.

  • Full dictionary entry for "radis" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Rudi" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #140,477 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "radis" and "Rudi" also get mixed up with nearby pairs, the highest-scored neighbour is "radis vs Reis". 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 #140,477 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