compactasvscompactosTell them apart

Which to use

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

#45,209
“compactas” frequency rank
#33,495
“compactos” frequency rank
78704
confusion score

Side-by-Side Comparison

Feature compactas compactos
Definition Forma del femenino plural de compacto. Forma del plural de compacto.

Where the eye mixes compactas and compactos

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.

9 ch
compactas
9 ch
compactos

Look-alike desk: compactas vs compactos

A purely visual mix-up. compactas ([kõmˈpakt̪as]) and compactos ([kõmˈpakt̪os]) 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 a single letter - a in “compactas” becomes o in “compactos”. Our composite confusion score for this pair is 78704, derived from the frequency rank of both members and their visual similarity.

compactas is recorded at frequency rank #45,209, classified as anadj, pronounced [kõmˈpakt̪as]. compactos is at rank #33,495, tagged as anadj, pronounced [kõmˈpakt̪os].

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 78704, this pair ranks #14,066 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of compactas vs compactos

Shared letters: acmopst. Private to "compactas": -. Private to "compactos": -.

"compactas" · 9 letters · shape CVCCVCCVC  ·  "compactos" · 9 letters · shape CVCCVCCVC

Known mistypes of this pair

  • compactasccompactas · cmopactas · comapctas · commpactas · compacats · compacctas · compactass · compactsa
  • compactosccompactos · cmopactos · comapctos · commpactos · compacctos · compacots · compactoss · compactso

Frequently Asked Questions

Is swapping "compactas" for "compactos" ever safe?
No. They are said differently ([kõmˈpakt̪as] versus [kõmˈpakt̪os]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "compactas" or "compactos" show up more?
"compactos" is the more common of the two: it sits at frequency rank #33,495 in our Spanish list, against #45,209 for "compactas". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "compactas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "compactos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #14,066 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "compactas" and "compactos" also get mixed up with nearby pairs, the highest-scored neighbour is "compactas vs compartas". 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 #14,066 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