atervsateuWhat's the difference?

Quick tell: ater is a verb, ateu is an adjective, so they fill different roles in a sentence.

Which to use

“ater” is a verb and “ateu” is an adjective - they look or sound alike but fill different roles in a sentence.

#39,000
“ater” frequency rank
#14,779
“ateu” frequency rank
53779
confusion score

Side-by-Side Comparison

Feature ater ateu
Definition não permitir que tenha seguimento; impedir que prossiga que não crê na existência de nenhum deus

Where the spellings diverge

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

4 ch
ater
4 ch
ateu

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ater is averb and ateuanadjective. On the page they differ by a single letter - r in “ater” becomes u in “ateu”. Our composite confusion score for this pair is 53779, derived from the frequency rank of both members and their visual similarity.

ater is recorded at frequency rank #39,000, classified as averb. ateu is at rank #14,779, tagged as anadj, pronounced /a.ˈteu̯/.

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 53779, this pair ranks #11,785 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of ater vs ateu

Shared letters: aet. Private to "ater": r. Private to "ateu": u.

"ater" · 4 letters · shape VCVC  ·  "ateu" · 4 letters · shape VCVV

Known mistypes of this pair

  • ateraetr · aterr · atter
  • ateuaetu · atteu · atue · taeu

Frequency comparison

ater#39,000
ateu#14,779

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "ater" and "ateu" be used interchangeably?
No - they are not even the same part of speech. "ater" is a verb and "ateu" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ater" or "ateu"?
"ateu" is the more common of the two: it sits at frequency rank #14,779 in our Portuguese list, against #39,000 for "ater". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering ater vs ateu

The fastest way to pick the right one every time.

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