dansvsdoncWhat's the difference?

Quick tell: dans is a preposition, donc is an adverb, so they fill different roles in a sentence.

Which to use

“dans” is a preposition and “donc” is an adverb - they look or sound alike but fill different roles in a sentence.

#20
“dans” frequency rank
#113
“donc” frequency rank
133
confusion score

Side-by-Side Comparison

Feature dans donc
Definition Préposition de lieu qui marque le rapport d’une personne ou d’une chose à ce qui la contient. Introduit un complément circonstanciel de lieu. Marque la conclusion d’un raisonnement.

Where the eye mixes dans and donc

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

4 ch
dans
4 ch
donc

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: dans is \dɑ̃\ while donc is \dɔ̃k\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (preposition vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 133, derived from the frequency rank of both members and their visual similarity.

dans is recorded at frequency rank #20, classified as aprep, pronounced \dɑ̃\. donc is at rank #113, tagged as anadv, pronounced \dɔ̃k\.

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 133, this pair ranks #440,067 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of dans vs donc

Shared letters: dn. Private to "dans": as. Private to "donc": co.

"dans" · 4 letters · shape CVCC  ·  "donc" · 4 letters · shape CVCC

Known mistypes of this pair

  • dansadns · danns · danss · dasn · ddans · dnas
  • doncddonc · dnoc · docn · doncc · donnc · odnc

Frequently Asked Questions

Can "dans" and "donc" be used interchangeably?
No - they are not even the same part of speech. "dans" is a preposition and "donc" an adverb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "dans" or "donc"?
"dans" is the more common of the two: it sits at frequency rank #20 in our French list, against #113 for "donc". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "dans" and "donc". Here's where to go from here.

  • Full dictionary entry for "dans" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "donc" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #440,067 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "dans" and "donc" also get mixed up with nearby pairs, the highest-scored neighbour is "domi vs donc". 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

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

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

Source: FrequencyWords open word-frequency list