Which to use
“STIB” is a name and “sto” is a preposition - they look or sound alike but fill different roles in a sentence.
- #48,208
- “STIB” frequency rank
- #31,269
- “sto” frequency rank
- 79477
- confusion score
Side-by-Side Comparison
| Feature | STIB | sto |
|---|---|---|
| Definition | Entreprise publique responsable du service de transport en commun au sein des communes bruxelloises. | Contraction de la préposition et de l'article défini, « dans le ». |
Where the eye mixes STIB and sto
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. STIB runs 4 letters (CCVC) against sto's 3 (CCV) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: STIB vs sto
These two trip readers on the page rather than in the ear: STIB is \stib\ while sto is \sɛ\. 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 (name vs preposition), which is usually the fastest check. Our composite confusion score for this pair is 79477, derived from the frequency rank of both members and their visual similarity.
STIB is recorded at frequency rank #48,208, classified as aname, pronounced \stib\. sto is at rank #31,269, tagged as aprep, pronounced \sɛ\.
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 79477, this pair ranks #23,201 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of STIB vs sto
Shared letters: st. Private to "STIB": bi. Private to "sto": o.
"STIB" · 4 letters · shape CCVC · "sto" · 3 letters · shape CCV
Known mistypes of this pair
- STIB ← sitb · sstib · stbi · stibb · sttib · tsib
Frequently Asked Questions
Can "STIB" and "sto" be used interchangeably?
In ordinary French text, does "STIB" or "sto" show up more?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "STIB" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sto" - compare definitions side by side with the headword page. Word entry
- This pair ranks #23,201 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "STIB" and "sto" also get mixed up with nearby pairs, the highest-scored neighbour is "spi vs STIB". 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 #23,201 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.