obrigadavsobrigadoWhat's the difference?

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

Which to use

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

#653
“obrigada” frequency rank
#621
“obrigado” frequency rank
1274
confusion score

Side-by-Side Comparison

Feature obrigada obrigado
Definition expressa agradecimento da parte de uma pessoa de sexo feminino forçado, coagido por lei, norma, necessidade ou uso; obrigatório, inevitável

Where the spellings diverge

Shared letters are muted; the letters that actually set obrigada and obrigado apart are highlighted. They share 7 letters in sequence, which is exactly why the eye skips the difference.

8 ch
obrigada
8 ch
obrigado

Spelling & Dictionary Insight

obrigada and obrigado form a confusable pair in the Portuguese index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They differ by a single letter - a in “obrigada” becomes o in “obrigado” - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 1274, derived from the frequency rank of both members and their visual similarity.

obrigada is recorded at frequency rank #653, classified as anintj. obrigado is at rank #621, tagged as anadj, pronounced /ɔ.bɾi.ˈɡa.du/.

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 1274, this pair ranks #74,311 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Frequency comparison

obrigada#653
obrigado#621

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "obrigada" and "obrigado" be used interchangeably?
No, "obrigada" and "obrigado" have distinct meanings and cannot be swapped without changing the meaning of a sentence. Understanding the specific definition and context for each word is essential for correct usage.

Remembering obrigada vs obrigado

The fastest way to pick the right one every time.

  • Check the role first: if you need an intj, it's “obrigada”; for an adjective, it's “obrigado”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “obrigada” 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 FrequencyWords open word-frequency list