antevsaterConfusable pair

Quick tell: ante is a adverb, ater is a verb, so they fill different roles in a sentence.

Which to use

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

#6,501
“ante” frequency rank
#39,000
“ater” frequency rank
45501
confusion score

Side-by-Side Comparison

Feature ante ater
Definition antes, precedentemente, anteriormente não permitir que tenha seguimento; impedir que prossiga

Letter map: ante vs ater

Shared letters muted; letters that set ante and ater apart highlighted. Shared run: 3. ante (VCCV) and ater (VCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
ante
4 ch
ater

Part-of-speech tell for ante / ater

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ante is anadverb and ateraverb. On the page they share most of their letters but differ in 3 positions. Our composite confusion score for this pair is 45501, derived from the frequency rank of both members and their visual similarity.

ante is recorded at frequency rank #6,501, classified as anadv, pronounced /ˈɐ̃.tɨ/. ater is at rank #39,000, tagged as averb.

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 45501, this pair ranks #19,891 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ante vs ater

Shared letters: aet. Private to "ante": n. Private to "ater": r.

"ante" · 4 letters · shape VCCV  ·  "ater" · 4 letters · shape VCVC

Known mistypes of this pair

  • ante ← anet · annte · antte · atne · nate
  • ater ← aetr · aterr · atter

Frequently Asked Questions

Is swapping "ante" for "ater" ever safe?
No - they are not even the same part of speech. "ante" is an adverb and "ater" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "ante" or "ater" show up more?
"ante" is the more common of the two: it sits at frequency rank #6,501 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.

After this comparison

You've compared "ante" and "ater". Here's where to go from here.

  • Full dictionary entry for "ante" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ater" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #19,891 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "ante" and "ater" also get mixed up with nearby pairs, the highest-scored neighbour is "atar vs ater". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #19,891 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list