Which to use
“entusiasmo” is a noun and “entusiasta” is an adjective - they look or sound alike but fill different roles in a sentence.
- #5,101
- “entusiasmo” frequency rank
- #13,037
- “entusiasta” frequency rank
- 18138
- confusion score
Side-by-Side Comparison
| Feature | entusiasmo | entusiasta |
|---|---|---|
| Definition | Exaltación del ánimo debida a la inspiración, o por algo que causa admiración o que cautiva. | Que siente entusiasmo por alguien o algo. |
Where the eye mixes entusiasmo and entusiasta
Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. entusiasmo and entusiasta follow the identical consonant-vowel pattern (VCCVCVVCCV). Same shape at a glance is often the real trap, independent of shared letters.
Why the eye confuses entusiasmo with entusiasta
These two trip readers on the page rather than in the ear: entusiasmo is [ẽn̪t̪uˈsjasmo] while entusiasta is [ẽn̪t̪uˈsjast̪a]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 18138, derived from the frequency rank of both members and their visual similarity.
entusiasmo is recorded at frequency rank #5,101, classified as anoun, pronounced [ẽn̪t̪uˈsjasmo]. entusiasta is at rank #13,037, tagged as anadj, pronounced [ẽn̪t̪uˈsjast̪a].
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 18138, this pair ranks #269,192 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of entusiasmo vs entusiasta
Shared letters: aeinstu. Private to "entusiasmo": mo. Private to "entusiasta": -.
"entusiasmo" · 10 letters · shape VCCVCVVCCV · "entusiasta" · 10 letters · shape VCCVCVVCCV
Known mistypes of this pair
- entusiasmo ← enntusiasmo · entsuiasmo · enttusiasmo · entuciasmo · entuisasmo · entusaismo · entusiamso · entusiasmmo
- entusiasta ← enntusiasta · entsuiasta · enttusiasta · entuciasta · entuisasta · entusaista · entusiasat · entusiassta
Frequently Asked Questions
Is swapping "entusiasmo" for "entusiasta" ever safe?
Frequency check: "entusiasmo" vs "entusiasta" - which ranks higher?
What to do next
Eye-level mix-up between "entusiasmo" and "entusiasta" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "entusiasmo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "entusiasta" - compare definitions side by side with the headword page. Word entry
- This pair ranks #269,192 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "entusiasmo" and "entusiasta" also get mixed up with nearby pairs, the highest-scored neighbour is "entusiasma vs entusiasta". 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 #269,192 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.