huecovshuevaConfusable pair

Quick tell: hueco is a adjective, hueva is a noun, so they fill different roles in a sentence.

Which to use

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

#6,910
“hueco” frequency rank
#20,710
“hueva” frequency rank
27620
confusion score

Side-by-Side Comparison

Feature hueco hueva
Definition Que tiene una cavidad, vacío, espacio no lleno en su interior. Bolsa que contiene los pequeños huevos de los peces y otros animales marinos como el erizo de mar, la gamba y la vieira. Se emplean en cocina en muchos platos, incluso crudas.

Where the eye mixes hueco and hueva

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. hueco and hueva follow the identical consonant-vowel pattern (CVVCV). Same shape at a glance is often the real trap, independent of shared letters.

5 ch
hueco
5 ch
hueva

Visual trap between hueco and hueva

These two trip readers on the page rather than in the ear: hueco is [ˈ(ɣ̞)w̝eko] while hueva is [ˈ(ɣ̞)w̝eβ̞a]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 27620, derived from the frequency rank of both members and their visual similarity.

hueco is recorded at frequency rank #6,910, classified as anadj, pronounced [ˈ(ɣ̞)w̝eko]. hueva is at rank #20,710, tagged as anoun, pronounced [ˈ(ɣ̞)w̝eβ̞a].

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 27620, this pair ranks #225,951 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of hueco vs hueva

Shared letters: ehu. Private to "hueco": co. Private to "hueva": av.

"hueco" · 5 letters · shape CVVCV  ·  "hueva" · 5 letters · shape CVVCV

Known mistypes of this pair

  • hueco ← heuco · hhueco · huceo · huecco · hueoc · uheco
  • hueva ← heuva · hhueva · hueav · hueba · huevva · huvea · uheva

Frequently Asked Questions

Is swapping "hueco" for "hueva" ever safe?
No - they are not even the same part of speech. "hueco" is an adjective and "hueva" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "hueco" or "hueva" show up more?
"hueco" is the more common of the two: it sits at frequency rank #6,910 in our Spanish list, against #20,710 for "hueva". 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 "hueco" and "hueva" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "hueco" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "hueva" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #225,951 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "hueco" and "hueva" also get mixed up with nearby pairs, the highest-scored neighbour is "hucha vs hueva". 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 #225,951 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