Which to use
“soja” is a noun and “soy” is a verb - they look or sound alike but fill different roles in a sentence.
- #12,058
- “soja” frequency rank
- #40,027
- “soy” frequency rank
- 52085
- confusion score
Side-by-Side Comparison
| Feature | soja | soy |
|---|---|---|
| Definition | Légumineuse de la famille des Fabacées originaire de Papouasie-Nouvelle-Guinée. | Première personne du singulier du présent de l’indicatif de ser (« être »). |
Where the eye mixes soja and soy
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: soja vs soy
These two trip readers on the page rather than in the ear: soja is \sɔ.ʒa\ while soy is \ˈsoi̯\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 52085, derived from the frequency rank of both members and their visual similarity.
soja is recorded at frequency rank #12,058, classified as anoun, pronounced \sɔ.ʒa\. 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 52085, this pair ranks #150,288 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of soja vs soy
Shared letters: os. Private to "soja": aj. Private to "soy": y.
"soja" · 4 letters · shape CVCV · "soy" · 3 letters · shape CVV
Known mistypes of this pair
- soja ← osja · sjoa · soaj · sojja · ssoja
Frequently Asked Questions
Is swapping "soja" for "soy" ever safe?
Frequency check: "soja" vs "soy" - which ranks higher?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "soja" 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 #150,288 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "soja" 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 #150,288 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.