Which to use
“tos” and “troc” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #48,234
- “tos” frequency rank
- #30,408
- “troc” frequency rank
- 78642
- confusion score
Side-by-Side Comparison
| Feature | tos | troc |
|---|---|---|
| Definition | Élève de première année à l’École polytechnique. | Échange direct de biens ou services non retranscrit par une opération monétaire. |
Where the eye mixes tos and troc
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. tos runs 3 letters (CVC) against troc's 4 (CCVC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: tos vs troc
A purely visual mix-up. tos (\tos\) and troc (\tʁɔk\) 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 78642, derived from the frequency rank of both members and their visual similarity.
tos is recorded at frequency rank #48,234, classified as anoun, pronounced \tos\. troc is at rank #30,408, tagged as anoun, pronounced \tʁɔk\.
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 78642, this pair ranks #25,226 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of tos vs troc
Shared letters: ot. Private to "tos": s. Private to "troc": cr.
"tos" · 3 letters · shape CVC · "troc" · 4 letters · shape CCVC
Known mistypes of this pair
- troc ← rtoc · torc · trco · trocc · trroc · ttroc
Frequently Asked Questions
Can "tos" and "troc" be used interchangeably?
Frequency check: "tos" vs "troc" - which ranks higher?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "tos" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "troc" - compare definitions side by side with the headword page. Word entry
- This pair ranks #25,226 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "tos" and "troc" also get mixed up with nearby pairs, the highest-scored neighbour is "tif vs tos". 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 #25,226 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.