subavssumarConfusable pair

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

Which to use

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

#7,629
“suba” frequency rank
#6,833
“sumar” frequency rank
14462
confusion score

Side-by-Side Comparison

Feature suba sumar
Definition Alza o subida de precio de tierras, mercaderías, acciones u otras cosas. Añadir.

Where the eye mixes suba and sumar

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
suba
5 ch
sumar

Look-alike desk: suba vs sumar

These two trip readers on the page rather than in the ear: suba is [ˈsuβ̞a] while sumar is [suˈmaɾ]. 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 (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 14462, derived from the frequency rank of both members and their visual similarity.

suba is recorded at frequency rank #7,629, classified as anoun, pronounced [ˈsuβ̞a]. sumar is at rank #6,833, tagged as averb, pronounced [suˈmaɾ].

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 14462, this pair ranks #284,016 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of suba vs sumar

Shared letters: asu. Private to "suba": b. Private to "sumar": mr.

"suba" · 4 letters · shape CVCV  ·  "sumar" · 5 letters · shape CVCVC

Known mistypes of this pair

  • subasbua · ssuba · suab · subba · suva · usba
  • sumarsmuar · ssumar · suamr · sumarr · summar · sumra · usmar

Frequently Asked Questions

Is swapping "suba" for "sumar" ever safe?
No - they are not even the same part of speech. "suba" is a noun and "sumar" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "suba" or "sumar" show up more?
"sumar" is the more common of the two: it sits at frequency rank #6,833 in our Spanish list, against #7,629 for "suba". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "suba" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sumar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #284,016 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "suba" and "sumar" also get mixed up with nearby pairs, the highest-scored neighbour is "suba 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 #284,016 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