áreavsareiaWhich spelling fits?

Quick tell: área is a noun, areia is an adjective, so they fill different roles in a sentence.

Which to use

“área” is a noun and “areia” is an adjective - they look or sound alike but fill different roles in a sentence.

#294
“área” frequency rank
#2,988
“areia” frequency rank
3282
confusion score

Side-by-Side Comparison

Feature área areia
Definition medida de uma superfície que tem cor de areia

Where the eye mixes área and areia

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
área
5 ch
areia

Visual trap between área and areia

These two trip readers on the page rather than in the ear: área is /ˈa.ɾjɐ/ while areia is /ɐ.ˈɾɐj.ɐ/. 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 (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 3282, derived from the frequency rank of both members and their visual similarity.

área is recorded at frequency rank #294, classified as anoun, pronounced /ˈa.ɾjɐ/. areia is at rank #2,988, tagged as anadj, pronounced /ɐ.ˈɾɐj.ɐ/.

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 3282, this pair ranks #71,884 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of área vs areia

Shared letters: aer. Private to "área": á. Private to "areia": i.

"área" · 4 letters · shape VCVV  ·  "areia" · 5 letters · shape VCVVV

Known mistypes of this pair

  • areiaaeria · areai · ariea · arreia · raeia

Frequently Asked Questions

Is swapping "área" for "areia" ever safe?
No - they are not even the same part of speech. "área" is a noun and "areia" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "área" or "areia" show up more?
"área" is the more common of the two: it sits at frequency rank #294 in our Portuguese list, against #2,988 for "areia". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

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

  • Full dictionary entry for "área" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "areia" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #71,884 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "área" and "areia" also get mixed up with nearby pairs, the highest-scored neighbour is "apneia vs areia". 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 #71,884 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