doisvsDsConfusable pair

Quick tell: dois is a verb, Ds is a noun, so they fill different roles in a sentence.

Which to use

“dois” is a verb and “Ds” is a noun - they look or sound alike but fill different roles in a sentence.

#707
“dois” frequency rank
#7,426
“Ds” frequency rank
8133
confusion score

Side-by-Side Comparison

Feature dois Ds
Definition Première personne du singulier de l’indicatif présent de devoir. Pluriel de D.

Where the eye mixes dois and Ds

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

4 ch
dois
2 ch
Ds

Look-alike desk: dois vs Ds

These two trip readers on the page rather than in the ear: dois is \dwa\ while Ds is \deː\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 8133, derived from the frequency rank of both members and their visual similarity.

dois is recorded at frequency rank #707, classified as averb, pronounced \dwa\. Ds is at rank #7,426, tagged as anoun, pronounced \deː\.

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 8133, this pair ranks #421,005 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of dois vs Ds

Shared letters: ds. Private to "dois": io. Private to "Ds": -.

"dois" · 4 letters · shape CVVC  ·  "Ds" · 2 letters · shape CC

Known mistypes of this pair

  • doisddois · doiss · dosi · odis

Frequently Asked Questions

Do "dois" and "Ds" mean the same thing in a sentence?
No - they are not even the same part of speech. "dois" is a verb and "Ds" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "dois" or "Ds" show up more?
"dois" is the more common of the two: it sits at frequency rank #707 in our French list, against #7,426 for "Ds". 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 "dois" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Ds" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #421,005 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "dois" and "Ds" also get mixed up with nearby pairs, the highest-scored neighbour is "DCI vs Ds". 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 #421,005 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