Which to use
“hierbas” is a noun and “hierva” is a verb - they look or sound alike but fill different roles in a sentence.
- #9,995
- “hierbas” frequency rank
- #49,052
- “hierva” frequency rank
- 59047
- confusion score
Side-by-Side Comparison
| Feature | hierbas | hierva |
|---|---|---|
| Definition | Forma del plural de hierba. | Primera persona del singular (yo) del presente de subjuntivo de hervir. |
Where the eye mixes hierbas and hierva
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. hierbas runs 7 letters (CVVCCVC) against hierva's 6 (CVVCCV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between hierbas and hierva
These two trip readers on the page rather than in the ear: hierbas is [ˈjeɾβ̞as] while hierva is [ˈjeɾβ̞a]. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 59047, derived from the frequency rank of both members and their visual similarity.
hierbas is recorded at frequency rank #9,995, classified as anoun, pronounced [ˈjeɾβ̞as]. hierva is at rank #49,052, tagged as averb, pronounced [ˈjeɾβ̞a].
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 59047, this pair ranks #64,092 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of hierbas vs hierva
Shared letters: aehir. Private to "hierbas": bs. Private to "hierva": v.
"hierbas" · 7 letters · shape CVVCCVC · "hierva" · 6 letters · shape CVVCCV
Known mistypes of this pair
Frequently Asked Questions
Do "hierbas" and "hierva" mean the same thing in a sentence?
Frequency check: "hierbas" vs "hierva" - which ranks higher?
After this comparison
Eye-level mix-up between "hierbas" and "hierva" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "hierbas" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "hierva" - compare definitions side by side with the headword page. Word entry
- This pair ranks #64,092 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "hierbas" and "hierva" also get mixed up with nearby pairs, the highest-scored neighbour is "Hidra vs hierva". 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 #64,092 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.