dslvsdurConfusable pair

Quick tell: dsl is a intj, dur is an adjective, so they fill different roles in a sentence.

Which to use

“dsl” is an intj and “dur” is an adjective - they look or sound alike but fill different roles in a sentence.

#21,601
“dsl” frequency rank
#940
“dur” frequency rank
22541
confusion score

Side-by-Side Comparison

Feature dsl dur
Definition Désolé. Ferme ; difficile à pénétrer ou à entamer.

Where the eye mixes dsl and dur

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
dsl
3 ch
dur

Why the eye confuses dsl with dur

These two trip readers on the page rather than in the ear: dsl is \de.ɛs.ɛl\ while dur is \dyʁ\. 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 (intj vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 22541, derived from the frequency rank of both members and their visual similarity.

dsl is recorded at frequency rank #21,601, classified as anintj, pronounced \de.ɛs.ɛl\. dur is at rank #940, tagged as anadj, pronounced \dyʁ\.

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 22541, this pair ranks #357,428 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of dsl vs dur

Shared letters: d. Private to "dsl": ls. Private to "dur": ru.

"dsl" · 3 letters · shape CCC  ·  "dur" · 3 letters · shape CVC

Frequently Asked Questions

Do "dsl" and "dur" mean the same thing in a sentence?
No - they are not even the same part of speech. "dsl" is an intj and "dur" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "dsl" or "dur"?
"dur" is the more common of the two: it sits at frequency rank #940 in our French list, against #21,601 for "dsl". 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 "dsl" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "dur" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #357,428 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "dsl" and "dur" also get mixed up with nearby pairs, the highest-scored neighbour is "DCI vs dsl". Nearby pair

Confusion rank #357,428 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