Which to use
“dm” is a symbol and “dur” is an adjective - they look or sound alike but fill different roles in a sentence.
- #18,173
- “dm” frequency rank
- #940
- “dur” frequency rank
- 19113
- confusion score
Side-by-Side Comparison
| Feature | dm | dur |
|---|---|---|
| Definition | Symbole du décimètre, unité de mesure de longueur du Système international (SI), valant 0,1 mètre (10⁻¹ mètre). | Ferme ; difficile à pénétrer ou à entamer. |
Letter map: dm vs dur
Shared letters muted; letters that set dm and dur apart highlighted. Shared run: 1.
Role in the sentence - dm and dur
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: dm is asymbol and duranadjective. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 19113, derived from the frequency rank of both members and their visual similarity.
dm is recorded at frequency rank #18,173, classified as asymbol. 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 19113, this pair ranks #374,950 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of dm vs dur
Shared letters: d. Private to "dm": m. Private to "dur": ru.
"dm" · 2 letters · shape CC · "dur" · 3 letters · shape CVC
Frequently Asked Questions
Can "dm" and "dur" be used interchangeably?
Frequency check: "dm" vs "dur" - which ranks higher?
After this comparison
Pair "dm" vs "dur" is on the table, pick a follow-up below.
- Full dictionary entry for "dm" 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 #374,950 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "dm" and "dur" also get mixed up with nearby pairs, the highest-scored neighbour is "DCI vs dm". Nearby pair
Confusion rank #374,950 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.