Which to use
“arma” and “asma” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #1,928
- “arma” frequency rank
- #15,015
- “asma” frequency rank
- 16943
- confusion score
Side-by-Side Comparison
| Feature | arma | asma |
|---|---|---|
| Definition | Herramienta para atacar o defenderse en un combate físico. | Enfermedad inflamatoria del aparato respiratorio que provoca dificultad en la respiración (disnea). |
Where the eye mixes arma and asma
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Visual trap between arma and asma
A purely visual mix-up. arma ([ˈaɾma]) and asma ([ˈasma]) 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 a single letter - r in “arma” becomes s in “asma”. Our composite confusion score for this pair is 16943, derived from the frequency rank of both members and their visual similarity.
arma is recorded at frequency rank #1,928, classified as anoun, pronounced [ˈaɾma]. asma is at rank #15,015, tagged as anoun, pronounced [ˈasma].
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 16943, this pair ranks #274,157 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of arma vs asma
Shared letters: am. Private to "arma": r. Private to "asma": s.
"arma" · 4 letters · shape VCCV · "asma" · 4 letters · shape VCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "arma" for "asma" ever safe?
Which is more common, "arma" or "asma"?
After this comparison
Eye-level mix-up between "arma" and "asma" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "arma" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "asma" - compare definitions side by side with the headword page. Word entry
- This pair ranks #274,157 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "arma" and "asma" also get mixed up with nearby pairs, the highest-scored neighbour is "anta vs asma". 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 #274,157 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.