Which to use
“such” is an adjective and “sud” is a noun - they look or sound alike but fill different roles in a sentence.
- #37,336
- “such” frequency rank
- #14,016
- “sud” frequency rank
- 51352
- confusion score
Side-by-Side Comparison
| Feature | such | sud |
|---|---|---|
| Definition | Tal, tal es, así, así de, semejante, tan, de este tipo. | Uno de los cuatro puntos cardinales, el especificado por los 180°, dirigido hacia el polo sur, por convención la dirección hacia abajo en un mapa. |
Where the eye mixes such and sud
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses such with sud
These two trip readers on the page rather than in the ear: such is /sʌt͡ʃ/ while sud is [ˈsuð̞]. 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 51352, derived from the frequency rank of both members and their visual similarity.
such is recorded at frequency rank #37,336, classified as anadj, pronounced /sʌt͡ʃ/. sud is at rank #14,016, tagged as anoun, pronounced [ˈsuð̞].
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 51352, this pair ranks #98,315 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of such vs sud
Shared letters: su. Private to "such": ch. Private to "sud": d.
"such" · 4 letters · shape CVCC · "sud" · 3 letters · shape CVC
Known mistypes of this pair
- such ← scuh · ssuch · succh · suchh · suhc · usch
Frequently Asked Questions
Can "such" and "sud" be used interchangeably?
In ordinary Spanish text, does "such" or "sud" show up more?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "such" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sud" - compare definitions side by side with the headword page. Word entry
- This pair ranks #98,315 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "such" and "sud" also get mixed up with nearby pairs, the highest-scored neighbour is "such vs Susa". 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 #98,315 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.