Which to use
“sino” is a conjunction and “sismo” is a noun - they look or sound alike but fill different roles in a sentence.
- #210
- “sino” frequency rank
- #10,574
- “sismo” frequency rank
- 10784
- confusion score
Side-by-Side Comparison
| Feature | sino | sismo |
|---|---|---|
| Definition | Si aparece en preguntas o precedido de negación expletiva, indica que una única persona cumple con lo expresado. | Movimiento de la corteza terrestre causado por la liberación de tensiones acumuladas a lo largo de las fallas geológicas o por la actividad volcánica. |
Where the spellings diverge
Shared letters are muted; the letters that actually set sino and sismo apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
sino and sismo form a confusable pair in the Spanish index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They differ by 1 letter(s) in length - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 10784, derived from the frequency rank of both members and their visual similarity.
sino is recorded at frequency rank #210, classified as aconj, pronounced [ˈsino]. sismo is at rank #10,574, tagged as anoun, pronounced [ˈsismo].
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 10784, this pair ranks #297,378 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Frequency comparison
Frequently Asked Questions
Can "sino" and "sismo" be used interchangeably?
Remembering sino vs sismo
The fastest way to pick the right one every time.
- Check the role first: if you need a conjunction, it's “sino”; for a noun, it's “sismo”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “sino” entry
- Browse more pairs most likely to be confused. Most confusable