damovsduroTell them apart

Quick tell: damo is a noun, duro is an adjective, so they fill different roles in a sentence.

Which to use

“damo” is a noun and “duro” is an adjective - they look or sound alike but fill different roles in a sentence.

#48,855
“damo” frequency rank
#3,070
“duro” frequency rank
51925
confusion score

Side-by-Side Comparison

Feature damo duro
Definition dama, rainha difícil de quebrar ou de desfazer

Letter map: damo vs duro

Shared letters muted; letters that set damo and duro apart highlighted. Shared run: 2. damo and duro follow the identical consonant-vowel pattern (CVCV). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
damo
4 ch
duro

Grammar separator: damo vs duro

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: damo is anoun and duroanadjective. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 51925, derived from the frequency rank of both members and their visual similarity.

damo is recorded at frequency rank #48,855, classified as anoun, pronounced /ˈda.mɔ/. duro is at rank #3,070, tagged as anadj.

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 51925, this pair ranks #13,182 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of damo vs duro

Shared letters: do. Private to "damo": am. Private to "duro": ru.

"damo" · 4 letters · shape CVCV  ·  "duro" · 4 letters · shape CVCV

Known mistypes of this pair

  • damo ← admo · dammo · daom · ddamo · dmao
  • duro ← dduro · druo · duor · durro · udro

Frequently Asked Questions

Is swapping "damo" for "duro" ever safe?
No - they are not even the same part of speech. "damo" is a noun and "duro" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "damo" vs "duro" - which ranks higher?
"duro" is the more common of the two: it sits at frequency rank #3,070 in our Portuguese list, against #48,855 for "damo". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pair "damo" vs "duro" is on the table, pick a follow-up below.

  • Full dictionary entry for "damo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "duro" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #13,182 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "damo" and "duro" also get mixed up with nearby pairs, the highest-scored neighbour is "damo vs dat". 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 #13,182 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list