presumovspresuntoTell them apart

Quick tell: presumo is a verb, presunto is an adjective, so they fill different roles in a sentence.

Which to use

“presumo” is a verb and “presunto” is an adjective - they look or sound alike but fill different roles in a sentence.

#35,697
“presumo” frequency rank
#9,179
“presunto” frequency rank
44876
confusion score

Side-by-Side Comparison

Feature presumo presunto
Definition Primera persona del singular (yo) del presente de indicativo de presumir. Supuesto.

Where the eye mixes presumo and presunto

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. presumo runs 7 letters (CCVCVCV) against presunto's 8 (CCVCVCCV) - the length gap alone is often enough to separate them once you know to check it.

7 ch
presumo
8 ch
presunto

Why the eye confuses presumo with presunto

These two trip readers on the page rather than in the ear: presumo is [pɾeˈsumo] while presunto is [pɾeˈsũn̪t̪o]. 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 (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 44876, derived from the frequency rank of both members and their visual similarity.

presumo is recorded at frequency rank #35,697, classified as averb, pronounced [pɾeˈsumo]. presunto is at rank #9,179, tagged as anadj, pronounced [pɾeˈsũn̪t̪o].

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 44876, this pair ranks #134,618 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of presumo vs presunto

Shared letters: eoprsu. Private to "presumo": m. Private to "presunto": nt.

"presumo" · 7 letters · shape CCVCVCV  ·  "presunto" · 8 letters · shape CCVCVCCV

Known mistypes of this pair

  • presumo ← persumo · ppresumo · presmuo · pressumo · presummo · presuom · preusmo · prresumo
  • presunto ← persunto · ppresunto · presnuto · pressunto · presunnto · presunot · presuntto · presutno

Frequently Asked Questions

Is swapping "presumo" for "presunto" ever safe?
No - they are not even the same part of speech. "presumo" is a verb and "presunto" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "presumo" or "presunto" show up more?
"presunto" is the more common of the two: it sits at frequency rank #9,179 in our Spanish list, against #35,697 for "presumo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "presumo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "presunto" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #134,618 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "presumo" and "presunto" also get mixed up with nearby pairs, the highest-scored neighbour is "presumido vs presumo". 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 #134,618 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