SonnyvssoyTell them apart

Quick tell: Sonny is a name, soy is a verb, so they fill different roles in a sentence.

Which to use

“Sonny” is a name and “soy” is a verb - they look or sound alike but fill different roles in a sentence.

#24,395
“Sonny” frequency rank
#40,027
“soy” frequency rank
64422
confusion score

Side-by-Side Comparison

Feature Sonny soy
Definition Prénom masculin. Première personne du singulier du présent de l’indicatif de ser (« être »).

Letter map: Sonny vs soy

Shared letters muted; letters that set Sonny and soy apart highlighted. Shared run: 3. Sonny runs 5 letters (CVCCV) against soy's 3 (CVV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
Sonny
3 ch
soy

Role in the sentence - Sonny and soy

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Sonny is aname and soyaverb. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 64422, derived from the frequency rank of both members and their visual similarity.

Sonny is recorded at frequency rank #24,395, classified as aname. soy is at rank #40,027, tagged as averb, pronounced \ˈsoi̯\.

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 64422, this pair ranks #77,161 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of Sonny vs soy

Shared letters: osy. Private to "Sonny": n. Private to "soy": -.

"Sonny" · 5 letters · shape CVCCV  ·  "soy" · 3 letters · shape CVV

Known mistypes of this pair

  • Sonny ← osnny · snony · sonnyy · sonyn · ssonny

Frequently Asked Questions

Is swapping "Sonny" for "soy" ever safe?
No - they are not even the same part of speech. "Sonny" is a name and "soy" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "Sonny" or "soy" show up more?
"Sonny" is the more common of the two: it sits at frequency rank #24,395 in our French list, against #40,027 for "soy". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "Sonny" and "soy". Here's where to go from here.

  • Full dictionary entry for "Sonny" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "soy" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #77,161 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Sonny" and "soy" also get mixed up with nearby pairs, the highest-scored neighbour is "soy vs suu". 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 #77,161 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