capitalvscapitãoWhat's the difference?

Quick tell: capital is a adjective, capitão is a noun, so they fill different roles in a sentence.

Which to use

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

#579
“capital” frequency rank
#1,768
“capitão” frequency rank
2347
confusion score

Side-by-Side Comparison

Feature capital capitão
Definition relativo à cabeça chefe militar

Where the spellings diverge

Shared letters are muted; the letters that actually set capital and capitão apart are highlighted. They share 5 letters in sequence, which is exactly why the eye skips the difference.

7 ch
capital
7 ch
capitão

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: capital is anadjective and capitãoanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 2347, derived from the frequency rank of both members and their visual similarity.

capital is recorded at frequency rank #579, classified as anadj. capitão is at rank #1,768, tagged as anoun, pronounced /kɐ.pi.ˈtɐ̃w̃/.

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 2347, this pair ranks #73,062 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of capital vs capitão

Shared letters: acipt. Private to "capital": l. Private to "capitão": .

"capital" · 7 letters · shape CVCVCVC  ·  "capitão" · 7 letters · shape CVCVCVV

Known mistypes of this pair

  • capitalacpital · caiptal · capiatl · capitall · capitla · capittal · cappital · captial

Frequency comparison

capital#579
capitão#1,768

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "capital" and "capitão" be used interchangeably?
No - they are not even the same part of speech. "capital" is an adjective and "capitão" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "capital" or "capitão"?
"capital" is the more common of the two: it sits at frequency rank #579 in our Portuguese list, against #1,768 for "capitão". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering capital vs capitão

The fastest way to pick the right one every time.

  • Check the role first: if you need an adjective, it's “capital”; for a noun, it's “capitão”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “capital” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list