Which to use
“açafrão” and “alcatrão” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #34,154
- “açafrão” frequency rank
- #40,408
- “alcatrão” frequency rank
- 74562
- confusion score
Side-by-Side Comparison
| Feature | açafrão | alcatrão |
|---|---|---|
| Definition | planta da família das Iridáceas de cujas flores se extrai um pó amarelo-alaranjado utilizado em culinária ou como corante; seu nome científico é Crocus sativus | substância betuminosa, espessa, escura e de forte odor, que se obtém da destilação de certas matérias orgânicas, principalmente de carvão, ossos e de algumas madeiras resinosas |
Where the spellings diverge
Shared letters are muted; the letters that actually set açafrão and alcatrão apart are highlighted. They share 5 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
açafrão and alcatrão 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 1 letter(s) in length - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 74562, derived from the frequency rank of both members and their visual similarity.
açafrão is recorded at frequency rank #34,154, classified as anoun, pronounced /ɐ.sɐ.ˈfɾɐ̃w̃/. alcatrão is at rank #40,408, tagged as anoun.
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 74562, this pair ranks #2,497 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Frequency comparison
Frequently Asked Questions
Can "açafrão" and "alcatrão" be used interchangeably?
Remembering açafrão vs alcatrão
The fastest way to pick the right one every time.
- Read both glosses above and match the meaning you intend, only context separates this pair.
- See each word in full, definition, IPA, etymology and its other confusables. Full “açafrão” entry
- Browse more pairs most likely to be confused. Most confusable