CapellavscápsulaWhich spelling fits?

Quick tell: Capella is a name, cápsula is a noun, so they fill different roles in a sentence.

Which to use

“Capella” is a name and “cápsula” is a noun - they look or sound alike but fill different roles in a sentence.

#42,318
“Capella” frequency rank
#14,327
“cápsula” frequency rank
56645
confusion score

Side-by-Side Comparison

Feature Capella cápsula
Definition Estrella doble de la constelación del Auriga. Tiene unas cuatro veces la masa del Sol. Cierre metálico o de plástico que se aplica sobre el corcho de las botellas para asegurar su estanqueidad

Where the eye mixes Capella and cápsula

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. Capella (CVCVCCV) and cápsula (CVCCVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

7 ch
Capella
7 ch
cápsula

Look-alike desk: Capella vs cápsula

These two trip readers on the page rather than in the ear: Capella is [kaˈpeʝa] while cápsula is [ˈkapsula]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 3 positions, and the parts of speech differ too (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 56645, derived from the frequency rank of both members and their visual similarity.

Capella is recorded at frequency rank #42,318, classified as aname, pronounced [kaˈpeʝa]. cápsula is at rank #14,327, tagged as anoun, pronounced [ˈkapsula].

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 56645, this pair ranks #73,732 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of Capella vs cápsula

Shared letters: aclp. Private to "Capella": e. Private to "cápsula": suá.

"Capella" · 7 letters · shape CVCVCCV  ·  "cápsula" · 7 letters · shape CVCCVCV

Known mistypes of this pair

  • Capella ← acpella · caeplla · capela · capelal · caplela · cappella · ccapella · cpaella

Frequently Asked Questions

Do "Capella" and "cápsula" mean the same thing in a sentence?
No - they are not even the same part of speech. "Capella" is a name and "cápsula" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Capella" vs "cápsula" - which ranks higher?
"cápsula" is the more common of the two: it sits at frequency rank #14,327 in our Spanish list, against #42,318 for "Capella". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "Capella" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cápsula" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #73,732 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "Capella" and "cápsula" also get mixed up with nearby pairs, the highest-scored neighbour is "canilla vs Capella". 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 #73,732 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