Which to use
“suma” is a noun and “sus” is an intj - they look or sound alike but fill different roles in a sentence.
- #2,135
- “suma” frequency rank
- #32
- “sus” frequency rank
- 2167
- confusion score
Side-by-Side Comparison
| Feature | suma | sus |
|---|---|---|
| Definition | Cantidad equivalente a dos o más homogéneas. | Se emplea para avivar, infundir ánimo e incitar a la acción rápida y con vigor. |
Where the eye mixes suma and sus
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses suma with sus
These two trip readers on the page rather than in the ear: suma is [ˈsuma] while sus is [sus]. 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 intj), which is usually the fastest check. Our composite confusion score for this pair is 2167, derived from the frequency rank of both members and their visual similarity.
suma is recorded at frequency rank #2,135, classified as anoun, pronounced [ˈsuma]. sus is at rank #32, tagged as anintj, pronounced [sus].
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 2167, this pair ranks #320,856 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of suma vs sus
Shared letters: su. Private to "suma": am. Private to "sus": -.
"suma" · 4 letters · shape CVCV · "sus" · 3 letters · shape CVC
Known mistypes of this pair
- suma ← smua · ssuma · suam · summa · usma
Frequently Asked Questions
Is swapping "suma" for "sus" ever safe?
Which is more common, "suma" or "sus"?
Useful next steps
Eye-level mix-up between "suma" and "sus" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "suma" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sus" - compare definitions side by side with the headword page. Word entry
- This pair ranks #320,856 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "suma" and "sus" also get mixed up with nearby pairs, the highest-scored neighbour is "sila vs suma". 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 #320,856 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.