Which to use
“rigidez” is a noun and “rígido” is an adjective - they look or sound alike but fill different roles in a sentence.
- #19,872
- “rigidez” frequency rank
- #17,539
- “rígido” frequency rank
- 37411
- confusion score
Side-by-Side Comparison
| Feature | rigidez | rígido |
|---|---|---|
| Definition | Propiedad de los materiales para no doblarse o flexionarse cuando se le aplica una fuerza externa. El acero es más rígido que el diamante, aún cuando este es más duro. | Que no se puede torcer o doblar. |
Where the eye mixes rigidez and rígido
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. rigidez runs 7 letters (CVCVCVC) against rígido's 6 (CVCVCV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between rigidez and rígido
These two trip readers on the page rather than in the ear: rigidez is [rixiˈð̞es] while rígido is [ˈrixið̞o]. 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 37411, derived from the frequency rank of both members and their visual similarity.
rigidez is recorded at frequency rank #19,872, classified as anoun, pronounced [rixiˈð̞es]. rígido is at rank #17,539, tagged as anadj, pronounced [ˈrixið̞o].
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 37411, this pair ranks #175,443 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of rigidez vs rígido
Shared letters: dgir. Private to "rigidez": ez. Private to "rígido": oí.
"rigidez" · 7 letters · shape CVCVCVC · "rígido" · 6 letters · shape CVCVCV
Known mistypes of this pair
- rigidez ← irgidez · rgiidez · rigdiez · riggidez · rigiddez · rigidezz · rigidze · rigiedz
Frequently Asked Questions
Is swapping "rigidez" for "rígido" ever safe?
In ordinary Spanish text, does "rigidez" or "rígido" show up more?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "rigidez" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "rígido" - compare definitions side by side with the headword page. Word entry
- This pair ranks #175,443 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "rigidez" and "rígido" also get mixed up with nearby pairs, the highest-scored neighbour is "regado vs rígido". 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 #175,443 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.