DMAvsduraWhich spelling fits?

Quick tell: DMA is a name, dura is a noun, so they fill different roles in a sentence.

Which to use

“DMA” is a name and “dura” is a noun - they look or sound alike but fill different roles in a sentence.

#39,297
“DMA” frequency rank
#42,109
“dura” frequency rank
81406
confusion score

Side-by-Side Comparison

Feature DMA dura
Definition Initialism of Digital Markets Act. Ellipsis of dura mater.

Letter map: DMA vs dura

Shared letters muted; letters that set DMA and dura apart highlighted. Shared run: 2. DMA runs 3 letters (CCV) against dura's 4 (CVCV) - the length gap alone is often enough to separate them once you know to check it.

3 ch
DMA
4 ch
dura

Role in the sentence - DMA and dura

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: DMA is aname and duraanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 81406, derived from the frequency rank of both members and their visual similarity.

DMA is recorded at frequency rank #39,297, classified as aname. dura is at rank #42,109, tagged as anoun, pronounced /ˈdjʊə.ɹə/.

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 81406, this pair ranks #17,746 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of DMA vs dura

Shared letters: ad. Private to "DMA": m. Private to "dura": ru.

"DMA" · 3 letters · shape CCV  ·  "dura" · 4 letters · shape CVCV

Known mistypes of this pair

  • dura ← ddura · drua · duar · durra · udra

Frequently Asked Questions

Is swapping "DMA" for "dura" ever safe?
No - they are not even the same part of speech. "DMA" is a name and "dura" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "DMA" or "dura"?
"DMA" is the more common of the two: it sits at frequency rank #39,297 in our English list, against #42,109 for "dura". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "DMA" and "dura".

  • Full dictionary entry for "DMA" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "dura" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #17,746 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "DMA" and "dura" also get mixed up with nearby pairs, the highest-scored neighbour is "dour vs dura". 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 #17,746 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list