Which to use
“cadmio” is a noun and “calmo” is an adjective - they look or sound alike but fill different roles in a sentence.
- #44,019
- “cadmio” frequency rank
- #37,473
- “calmo” frequency rank
- 81492
- confusion score
Side-by-Side Comparison
| Feature | cadmio | calmo |
|---|---|---|
| Definition | El cadmio es un elemento químico de número atómico 48 situado en el grupo 12 de la tabla periódica de los elementos. Su símbolo es Cd. Es un metal pesado, blanco azulado, relativamente poco abundante. Es uno de los metales más tóxicos. | Que está quieto, sosegado o calmado. |
Where the eye mixes cadmio and calmo
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. cadmio runs 6 letters (CVCCVV) against calmo's 5 (CVCCV) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses cadmio with calmo
These two trip readers on the page rather than in the ear: cadmio is [ˈkað̞mjo] while calmo is [ˈkalmo]. 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 81492, derived from the frequency rank of both members and their visual similarity.
cadmio is recorded at frequency rank #44,019, classified as anoun, pronounced [ˈkað̞mjo]. calmo is at rank #37,473, tagged as anadj, pronounced [ˈkalmo].
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 81492, this pair ranks #10,342 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of cadmio vs calmo
Shared letters: acmo. Private to "cadmio": di. Private to "calmo": l.
"cadmio" · 6 letters · shape CVCCVV · "calmo" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Do "cadmio" and "calmo" mean the same thing in a sentence?
In ordinary Spanish text, does "cadmio" or "calmo" show up more?
Useful next steps
Eye-level mix-up between "cadmio" and "calmo" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "cadmio" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "calmo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #10,342 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "cadmio" and "calmo" also get mixed up with nearby pairs, the highest-scored neighbour is "cadmio vs caduco". 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 #10,342 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.