solidezvssólidoWhich spelling fits?

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

Which to use

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

#22,192
“solidez” frequency rank
#7,496
“sólido” frequency rank
29688
confusion score

Side-by-Side Comparison

Feature solidez sólido
Definition Calidad de firmeza y consistencia. De estructura dura, maciza y densa al tacto

Where the eye mixes solidez and sólido

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

7 ch
solidez
6 ch
sólido

Look-alike desk: solidez vs sólido

These two trip readers on the page rather than in the ear: solidez is [soliˈð̞es] while sólido is [ˈsolið̞o]. 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 29688, derived from the frequency rank of both members and their visual similarity.

solidez is recorded at frequency rank #22,192, classified as anoun, pronounced [soliˈð̞es]. sólido is at rank #7,496, tagged as anadj, pronounced [ˈsolið̞o].

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 29688, this pair ranks #215,755 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of solidez vs sólido

Shared letters: dilos. Private to "solidez": ez. Private to "sólido": ó.

"solidez" · 7 letters · shape CVCVCVC  ·  "sólido" · 6 letters · shape CVCVCV

Known mistypes of this pair

  • solidezoslidez · sloidez · soildez · soldiez · soliddez · solidezz · solidze · soliedz

Frequently Asked Questions

Can "solidez" and "sólido" be used interchangeably?
No - they are not even the same part of speech. "solidez" is a noun and "sólido" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "solidez" or "sólido"?
"sólido" is the more common of the two: it sits at frequency rank #7,496 in our Spanish list, against #22,192 for "solidez". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "solidez" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sólido" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #215,755 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "solidez" and "sólido" also get mixed up with nearby pairs, the highest-scored neighbour is "solid vs solidez". 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 #215,755 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