SubivssupoTell them apart

Quick tell: Subi is a name, supo is a verb, so they fill different roles in a sentence.

Which to use

“Subi” is a name and “supo” is a verb - they look or sound alike but fill different roles in a sentence.

#31,559
“Subi” frequency rank
#4,201
“supo” frequency rank
35760
confusion score

Side-by-Side Comparison

Feature Subi supo
Definition Apellido. Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del pretérito perfecto simple de indicativo de saber.

Where the eye mixes Subi and supo

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
Subi
4 ch
supo

Visual trap between Subi and supo

These two trip readers on the page rather than in the ear: Subi is [ˈsuβ̞i] while supo is [ˈsupo]. 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 (name vs verb), which is usually the fastest check. Our composite confusion score for this pair is 35760, derived from the frequency rank of both members and their visual similarity.

Subi is recorded at frequency rank #31,559, classified as aname, pronounced [ˈsuβ̞i]. supo is at rank #4,201, tagged as averb, pronounced [ˈsupo].

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 35760, this pair ranks #184,330 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Subi vs supo

Shared letters: su. Private to "Subi": bi. Private to "supo": op.

"Subi" · 4 letters · shape CVCV  ·  "supo" · 4 letters · shape CVCV

Known mistypes of this pair

  • Subisbui · ssubi · subbi · suib · suvi · usbi
  • supospuo · ssupo · suop · suppo · uspo

Frequently Asked Questions

Do "Subi" and "supo" mean the same thing in a sentence?
No - they are not even the same part of speech. "Subi" is a name and "supo" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "Subi" or "supo" show up more?
"supo" is the more common of the two: it sits at frequency rank #4,201 in our Spanish list, against #31,559 for "Subi". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "Subi" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "supo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #184,330 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "Subi" and "supo" also get mixed up with nearby pairs, the highest-scored neighbour is "Subi vs subís". 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 #184,330 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