asmavsasomanTell them apart

Quick tell: asma is a noun, asoman is a verb, so they fill different roles in a sentence.

Which to use

“asma” is a noun and “asoman” is a verb - they look or sound alike but fill different roles in a sentence.

#15,015
“asma” frequency rank
#45,135
“asoman” frequency rank
60150
confusion score

Side-by-Side Comparison

Feature asma asoman
Definition Enfermedad inflamatoria del aparato respiratorio que provoca dificultad en la respiración (disnea). Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de asomar o de asomarse.

Where the eye mixes asma and asoman

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

4 ch
asma
6 ch
asoman

Why the eye confuses asma with asoman

These two trip readers on the page rather than in the ear: asma is [ˈasma] while asoman is [aˈsomãn]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 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 60150, derived from the frequency rank of both members and their visual similarity.

asma is recorded at frequency rank #15,015, classified as anoun, pronounced [ˈasma]. asoman is at rank #45,135, tagged as averb, pronounced [aˈsomãn].

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 60150, this pair ranks #59,973 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of asma vs asoman

Shared letters: ams. Private to "asma": -. Private to "asoman": no.

"asma" · 4 letters · shape VCCV  ·  "asoman" · 6 letters · shape VCVCVC

Known mistypes of this pair

  • asmaasam · asmma · assma
  • asomanaosman · asmoan · asoamn · asomann · asomman · asomna · assoman · saoman

Frequently Asked Questions

Is swapping "asma" for "asoman" ever safe?
No - they are not even the same part of speech. "asma" is a noun and "asoman" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "asma" vs "asoman" - which ranks higher?
"asma" is the more common of the two: it sits at frequency rank #15,015 in our Spanish list, against #45,135 for "asoman". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "asma" and "asoman" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "asma" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "asoman" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #59,973 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "asma" and "asoman" also get mixed up with nearby pairs, the highest-scored neighbour is "aslan vs asoman". 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 #59,973 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list