apneiavsasneiraTell them apart

Which to use

“apneia” and “asneira” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#48,239
“apneia” frequency rank
#22,530
“asneira” frequency rank
70769
confusion score

Side-by-Side Comparison

Feature apneia asneira
Definition suspensão temporária ou pausa da respiração em certos casos mórbidos dito disparatado, baboseira; tolice; bobagem, besteira:

Where the eye mixes apneia and asneira

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. apneia runs 6 letters (VCCVVV) against asneira's 7 (VCCVVCV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
apneia
7 ch
asneira

Look-alike desk: apneia vs asneira

A purely visual mix-up. apneia (/ɐ.ˈpnɐj.ɐ/) and asneira (/ɐʒ.ˈnɐj.ɾɐ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 70769, derived from the frequency rank of both members and their visual similarity.

apneia is recorded at frequency rank #48,239, classified as anoun, pronounced /ɐ.ˈpnɐj.ɐ/. asneira is at rank #22,530, tagged as anoun, pronounced /ɐʒ.ˈnɐj.ɾɐ/.

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 70769, this pair ranks #3,528 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of apneia vs asneira

Shared letters: aein. Private to "apneia": p. Private to "asneira": rs.

"apneia" · 6 letters · shape VCCVVV  ·  "asneira" · 7 letters · shape VCCVVCV

Known mistypes of this pair

  • apneiaanpeia · apenia · apneai · apniea · apnneia · appneia · paneia
  • asneiraanseira · asenira · asneiar · asneirra · asneria · asniera · asnneira · assneira

Frequently Asked Questions

Can "apneia" and "asneira" be used interchangeably?
No. They are said differently (/ɐ.ˈpnɐj.ɐ/ versus /ɐʒ.ˈnɐj.ɾɐ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "apneia" or "asneira"?
"asneira" is the more common of the two: it sits at frequency rank #22,530 in our Portuguese list, against #48,239 for "apneia". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "apneia" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "asneira" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #3,528 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "apneia" and "asneira" also get mixed up with nearby pairs, the highest-scored neighbour is "apneia vs ateia". 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 #3,528 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