popavspúaWhich spelling fits?

Which to use

“popa” and “púa” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#17,517
“popa” frequency rank
#46,152
“púa” frequency rank
63669
confusion score

Side-by-Side Comparison

Feature popa púa
Definition Extremo trasero de una embarcación. Cuerpo de forma acicular, flexible, con punta afilada.

Where the eye mixes popa and púa

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. popa runs 4 letters (CVCV) against púa's 3 (CVV) - the length gap alone is often enough to separate them once you know to check it.

4 ch
popa
3 ch
púa

Visual trap between popa and púa

A purely visual mix-up. popa ([ˈpopa]) and púa ([ˈpua]) 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 63669, derived from the frequency rank of both members and their visual similarity.

popa is recorded at frequency rank #17,517, classified as anoun, pronounced [ˈpopa]. púa is at rank #46,152, tagged as anoun, pronounced [ˈpua].

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 63669, this pair ranks #48,020 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of popa vs púa

Shared letters: ap. Private to "popa": o. Private to "púa": ú.

"popa" · 4 letters · shape CVCV  ·  "púa" · 3 letters · shape CVV

Known mistypes of this pair

  • popa ← oppa · poap · poppa · ppoa · ppopa

Frequently Asked Questions

Is swapping "popa" for "púa" ever safe?
No. They are said differently ([ˈpopa] versus [ˈpua]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "popa" or "púa"?
"popa" is the more common of the two: it sits at frequency rank #17,517 in our Spanish list, against #46,152 for "púa". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "popa" and "púa" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "popa" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "púa" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #48,020 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "popa" and "púa" also get mixed up with nearby pairs, the highest-scored neighbour is "PRC vs púa". 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 #48,020 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list