Which to use
“soldar” and “sudar” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #41,078
- “soldar” frequency rank
- #22,875
- “sudar” frequency rank
- 63953
- confusion score
Side-by-Side Comparison
| Feature | soldar | sudar |
|---|---|---|
| Definition | Adherir y unir con firmeza la totalidad de dos cosas, o dos fragmentos de una misma cosa, comúnmente con alguna substancia igual o similar a ellas. | Expeler sudor. |
Where the eye mixes soldar and sudar
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. soldar runs 6 letters (CVCCVC) against sudar's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between soldar and sudar
A purely visual mix-up. soldar ([sol̪ˈd̪aɾ]) and sudar ([suˈð̞aɾ]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 63953, derived from the frequency rank of both members and their visual similarity.
soldar is recorded at frequency rank #41,078, classified as averb, pronounced [sol̪ˈd̪aɾ]. sudar is at rank #22,875, tagged as averb, pronounced [suˈð̞aɾ].
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 63953, this pair ranks #47,057 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of soldar vs sudar
Shared letters: adrs. Private to "soldar": lo. Private to "sudar": u.
"soldar" · 6 letters · shape CVCCVC · "sudar" · 5 letters · shape CVCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "soldar" for "sudar" ever safe?
Frequency check: "soldar" vs "sudar" - which ranks higher?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "soldar" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sudar" - compare definitions side by side with the headword page. Word entry
- This pair ranks #47,057 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "soldar" and "sudar" also get mixed up with nearby pairs, the highest-scored neighbour is "silbar vs soldar". 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 #47,057 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.