atarvsAutorWhat's the difference?

Quick tell: atar is a verb, Autor is a noun, so they fill different roles in a sentence.

Which to use

“atar” is a verb and “Autor” is a noun - they look or sound alike but fill different roles in a sentence.

#48,254
“atar” frequency rank
#845
“Autor” frequency rank
49099
confusion score

Side-by-Side Comparison

Feature atar Autor
Definition apertar atilho com nó; amarrar; ligar; manietar: autor

Where the spellings diverge

Shared letters are muted; the letters that actually set atar and Autor apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

4 ch
atar
5 ch
Autor

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: atar is /ɐ.ˈtaɾ/ while Autor is /ˈaʊ̯toːɐ̯/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 49099, derived from the frequency rank of both members and their visual similarity.

atar is recorded at frequency rank #48,254, classified as averb, pronounced /ɐ.ˈtaɾ/. Autor is at rank #845, tagged as anoun, pronounced /ˈaʊ̯toːɐ̯/.

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 49099, this pair ranks #15,989 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of atar vs Autor

Shared letters: art. Private to "atar": -. Private to "Autor": ou.

"atar" · 4 letters · shape VCVC  ·  "Autor" · 5 letters · shape VVCVC

Known mistypes of this pair

  • ataraatr · atarr · attar
  • Autoratuor · auotr · autorr · autro · auttor · uator

Frequency comparison

atar#48,254
Autor#845

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "atar" and "Autor" be used interchangeably?
No - they are not even the same part of speech. "atar" is a verb and "Autor" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "atar" or "Autor"?
"Autor" is the more common of the two: it sits at frequency rank #845 in our Portuguese list, against #48,254 for "atar". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering atar vs Autor

The fastest way to pick the right one every time.

  • Check the role first: if you need a verb, it's “atar”; for a noun, it's “Autor”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “atar” 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