Which to use
“lead” is a noun and “lerdo” is an adjective - they look or sound alike but fill different roles in a sentence.
- #39,314
- “lead” frequency rank
- #33,687
- “lerdo” frequency rank
- 73001
- confusion score
Side-by-Side Comparison
| Feature | lead | lerdo |
|---|---|---|
| Definition | Plomo. | Dícese de una persona: de poca inteligencia. |
Where the eye mixes lead and lerdo
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Why the eye confuses lead with lerdo
These two trip readers on the page rather than in the ear: lead is /lɛd/ while lerdo is [ˈleɾð̞o]. 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 adjective), which is usually the fastest check. Our composite confusion score for this pair is 73001, derived from the frequency rank of both members and their visual similarity.
lead is recorded at frequency rank #39,314, classified as anoun, pronounced /lɛd/. lerdo is at rank #33,687, tagged as anadj, pronounced [ˈleɾð̞o].
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 73001, this pair ranks #24,204 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of lead vs lerdo
Shared letters: del. Private to "lead": a. Private to "lerdo": or.
"lead" · 4 letters · shape CVVC · "lerdo" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "lead" for "lerdo" ever safe?
In ordinary Spanish text, does "lead" or "lerdo" show up more?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "lead" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "lerdo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #24,204 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "lead" and "lerdo" also get mixed up with nearby pairs, the highest-scored neighbour is "lac vs lead". 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 #24,204 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.