diesvsdosTell them apart

Which to use

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

#34,980
“dies” frequency rank
#961
“dos” frequency rank
35941
confusion score

Side-by-Side Comparison

Feature dies dos
Definition Pluriel de die. Partie du corps humain située au-dessus du postérieur, depuis le cou jusqu’aux reins.

Where the eye mixes dies and dos

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
dies
3 ch
dos

Why the eye confuses dies with dos

A purely visual mix-up. dies (\daj\) and dos (\do\) 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 35941, derived from the frequency rank of both members and their visual similarity.

dies is recorded at frequency rank #34,980, classified as anoun, pronounced \daj\. dos is at rank #961, tagged as anoun, pronounced \do\.

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 35941, this pair ranks #273,091 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of dies vs dos

Shared letters: ds. Private to "dies": ei. Private to "dos": o.

"dies" · 4 letters · shape CVVC  ·  "dos" · 3 letters · shape CVC

Known mistypes of this pair

  • diesddies · deis

Frequently Asked Questions

Can "dies" and "dos" be used interchangeably?
No. They are said differently (\daj\ versus \do\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "dies" or "dos"?
"dos" is the more common of the two: it sits at frequency rank #961 in our French list, against #34,980 for "dies". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "dies" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "dos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #273,091 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "dies" and "dos" also get mixed up with nearby pairs, the highest-scored neighbour is "dies vs diez". 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 #273,091 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list