Which to use
“tos” and “two” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #48,234
- “tos” frequency rank
- #13,083
- “two” frequency rank
- 61317
- confusion score
Side-by-Side Comparison
| Feature | tos | two |
|---|---|---|
| Definition | Élève de première année à l’École polytechnique. | (radiotéléphonie) Mot de code radiotéléphonique de l'OACI, OTAN et SIA pour le chiffre 2. |
Where the eye mixes tos and two
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses tos with two
A purely visual mix-up. tos (\tos\) and two (\ˈtu\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 61317, 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\. two is at rank #13,083, tagged as anoun, pronounced \ˈtu\.
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 61317, this pair ranks #92,915 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of tos vs two
Shared letters: ot. Private to "tos": s. Private to "two": w.
"tos" · 3 letters · shape CVC · "two" · 3 letters · shape CCV
Frequently Asked Questions
Do "tos" and "two" mean the same thing in a sentence?
Which is more common, "tos" or "two"?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "tos" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "two" - compare definitions side by side with the headword page. Word entry
- This pair ranks #92,915 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "tos" and "two" also get mixed up with nearby pairs, the highest-scored neighbour is "tif vs tos". Nearby pair
Confusion rank #92,915 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.