ostvsouestWhat's the difference?

Which to use

“ost” and “ouest” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#19,617
“ost” frequency rank
#826
“ouest” frequency rank
20443
confusion score

Side-by-Side Comparison

Feature ost ouest
Definition ou Armée au Moyen Âge. Celui des points cardinaux qui indique la direction du soleil couchant, exacte aux équinoxes, et correspondant à l’azimut 270°.

Where the spellings diverge

Shared letters are muted; the letters that actually set ost and ouest apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

3 ch
ost
5 ch
ouest

Spelling & Dictionary Insight

A purely visual mix-up. ost (\ɔst\) and ouest (\wɛst\) 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 2 letter(s) in length. Our composite confusion score for this pair is 20443, derived from the frequency rank of both members and their visual similarity.

ost is recorded at frequency rank #19,617, classified as anoun, pronounced \ɔst\. ouest is at rank #826, tagged as anoun, pronounced \wɛst\.

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 20443, this pair ranks #368,241 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ost vs ouest

Shared letters: ost. Private to "ost": -. Private to "ouest": eu.

"ost" · 3 letters · shape VCC  ·  "ouest" · 5 letters · shape VVVCC

Known mistypes of this pair

  • ouestoeust · ouesst · ouestt · ouets · ouset · uoest

Frequency comparison

ost#19,617
ouest#826

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "ost" and "ouest" be used interchangeably?
No. They are said differently (\ɔst\ versus \wɛst\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "ost" or "ouest"?
"ouest" is the more common of the two: it sits at frequency rank #826 in our French list, against #19,617 for "ost". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering ost vs ouest

The fastest way to pick the right one every time.

  • Read both glosses above and match the meaning you intend, only context separates this pair.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “ost” entry
  • Browse more pairs most likely to be confused. Most confusable

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list