Which to use
“loco” is an adjective and “lotto” is a noun - they look or sound alike but fill different roles in a sentence.
- #972
- “loco” frequency rank
- #49,769
- “lotto” frequency rank
- 50741
- confusion score
Side-by-Side Comparison
| Feature | loco | lotto |
|---|---|---|
| Definition | Que no está en su sano juicio, que se comporta de forma irracional. | Tipo de lotería muy popular en Suecia, que consiste en atinar a 7 números de 35. |
Where the spellings diverge
Shared letters are muted; the letters that actually set loco and lotto apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: loco is [ˈloko] while lotto is [ˈlɔtːɔ]. 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 50741, derived from the frequency rank of both members and their visual similarity.
loco is recorded at frequency rank #972, classified as anadj, pronounced [ˈloko]. lotto is at rank #49,769, tagged as anoun, pronounced [ˈlɔtːɔ].
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 50741, this pair ranks #101,590 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of loco vs lotto
Shared letters: lo. Private to "loco": c. Private to "lotto": t.
"loco" · 4 letters · shape CVCV · "lotto" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequency comparison
Frequently Asked Questions
Can "loco" and "lotto" be used interchangeably?
Which is more common, "loco" or "lotto"?
Remembering loco vs lotto
The fastest way to pick the right one every time.
- Check the role first: if you need an adjective, it's “loco”; for a noun, it's “lotto”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “loco” entry
- Browse more pairs most likely to be confused. Most confusable