Which to use
“heroína” is a noun and “hervida” is a participle - they look or sound alike but fill different roles in a sentence.
- #11,424
- “heroína” frequency rank
- #43,052
- “hervida” frequency rank
- 54476
- confusion score
Side-by-Side Comparison
| Feature | heroína | hervida |
|---|---|---|
| Definition | Alcaloide (droga) derivado del opio. Es estupefaciente y tóxico. | Forma del femenino de hervido, participio de hervir. |
Where the eye mixes heroína and hervida
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. heroína (CVCVVCV) and hervida (CVCCVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Why the eye confuses heroína with hervida
These two trip readers on the page rather than in the ear: heroína is [eɾoˈina] while hervida is [eɾˈβ̞ið̞a]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 3 positions, and the parts of speech differ too (noun vs participle), which is usually the fastest check. Our composite confusion score for this pair is 54476, derived from the frequency rank of both members and their visual similarity.
heroína is recorded at frequency rank #11,424, classified as anoun, pronounced [eɾoˈina]. hervida is at rank #43,052, tagged as aparticiple, pronounced [eɾˈβ̞ið̞a].
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 54476, this pair ranks #83,128 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of heroína vs hervida
Shared letters: aehr. Private to "heroína": noí. Private to "hervida": div.
"heroína" · 7 letters · shape CVCVVCV · "hervida" · 7 letters · shape CVCCVCV
Known mistypes of this pair
- hervida ← ehrvida · herbida · herivda · herrvida · hervdia · herviad · hervidda · hervvida
Frequently Asked Questions
Do "heroína" and "hervida" mean the same thing in a sentence?
Which is more common, "heroína" or "hervida"?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "heroína" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "hervida" - compare definitions side by side with the headword page. Word entry
- This pair ranks #83,128 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "heroína" and "hervida" also get mixed up with nearby pairs, the highest-scored neighbour is "hervida vs hervido". 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 #83,128 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.