Which to use
“sure” is an adjective and “Susa” is a name - they look or sound alike but fill different roles in a sentence.
- #42,717
- “sure” frequency rank
- #48,098
- “Susa” frequency rank
- 90815
- confusion score
Side-by-Side Comparison
| Feature | sure | Susa |
|---|---|---|
| Definition | Seguro, convencido. | Ciudad situada en la costa este de Túnez. |
Where the spellings diverge
Shared letters are muted; the letters that actually set sure and Susa apart are highlighted. They share 2 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: sure is /ʃʊə/ (fusión pour–poor) while Susa is [ˈsusa]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs name), which is usually the fastest check. Our composite confusion score for this pair is 90815, derived from the frequency rank of both members and their visual similarity.
sure is recorded at frequency rank #42,717, classified as anadj, pronounced /ʃʊə/ (fusión pour–poor). Susa is at rank #48,098, tagged as aname, pronounced [ˈsusa].
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 90815, this pair ranks #2,310 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of sure vs Susa
Shared letters: su. Private to "sure": er. Private to "Susa": a.
"sure" · 4 letters · shape CVCV · "Susa" · 4 letters · shape CVCV
Known mistypes of this pair
Frequency comparison
Frequently Asked Questions
Can "sure" and "Susa" be used interchangeably?
Which is more common, "sure" or "Susa"?
Remembering sure vs Susa
The fastest way to pick the right one every time.
- Check the role first: if you need an adjective, it's “sure”; for a name, it's “Susa”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “sure” entry
- Browse more pairs most likely to be confused. Most confusable