Which to use
“rígida” is an adjective and “rigidez” is a noun - they look or sound alike but fill different roles in a sentence.
- #21,483
- “rígida” frequency rank
- #19,872
- “rigidez” frequency rank
- 41355
- confusion score
Side-by-Side Comparison
| Feature | rígida | rigidez |
|---|---|---|
| Definition | Forma del femenino singular de rígido. | 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. |
Where the eye mixes rígida and rigidez
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Why the eye confuses rígida with rigidez
These two trip readers on the page rather than in the ear: rígida is [ˈrixið̞a] while rigidez is [rixiˈð̞es]. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 41355, derived from the frequency rank of both members and their visual similarity.
rígida is recorded at frequency rank #21,483, classified as anadj, pronounced [ˈrixið̞a]. rigidez is at rank #19,872, tagged as anoun, pronounced [rixiˈð̞es].
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 41355, this pair ranks #154,102 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of rígida vs rigidez
Shared letters: dgir. Private to "rígida": aí. Private to "rigidez": ez.
"rígida" · 6 letters · shape CVCVCV · "rigidez" · 7 letters · shape CVCVCVC
Known mistypes of this pair
- rigidez ← irgidez · rgiidez · rigdiez · riggidez · rigiddez · rigidezz · rigidze · rigiedz
Frequently Asked Questions
Is swapping "rígida" for "rigidez" ever safe?
Which is more common, "rígida" or "rigidez"?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "rígida" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "rigidez" - compare definitions side by side with the headword page. Word entry
- This pair ranks #154,102 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "rígida" and "rigidez" also get mixed up with nearby pairs, the highest-scored neighbour is "regida vs rígida". 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 #154,102 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.