Which to use
“ong” and “ost” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #6,860
- “ong” frequency rank
- #19,617
- “ost” frequency rank
- 26477
- confusion score
Side-by-Side Comparison
| Feature | ong | ost |
|---|---|---|
| Definition | Abeille (classificateur con). | ou Armée au Moyen Âge. |
Where the eye mixes ong and ost
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Look-alike desk: ong vs ost
A purely visual mix-up. ong (\ɔŋ˦\) and ost (\ɔst\) 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 26477, derived from the frequency rank of both members and their visual similarity.
ong is recorded at frequency rank #6,860, classified as anoun, pronounced \ɔŋ˦\. ost is at rank #19,617, tagged as anoun, pronounced \ɔst\.
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 26477, this pair ranks #334,770 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of ong vs ost
Shared letters: o. Private to "ong": gn. Private to "ost": st.
"ong" · 3 letters · shape VCC · "ost" · 3 letters · shape VCC
Frequently Asked Questions
Do "ong" and "ost" mean the same thing in a sentence?
In ordinary French text, does "ong" or "ost" show up more?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "ong" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ost" - compare definitions side by side with the headword page. Word entry
- This pair ranks #334,770 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "ong" and "ost" also get mixed up with nearby pairs, the highest-scored neighbour is "och vs ost". Nearby pair
Confusion rank #334,770 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.