sasvssumasWhich spelling fits?

Quick tell: sas is a noun, sumas is an adjective, so they fill different roles in a sentence.

Which to use

“sas” is a noun and “sumas” is an adjective - they look or sound alike but fill different roles in a sentence.

#20,511
“sas” frequency rank
#12,485
“sumas” frequency rank
32996
confusion score

Side-by-Side Comparison

Feature sas sumas
Definition Cedazo Forma del femenino plural de sumo.

Where the eye mixes sas and sumas

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

3 ch
sas
5 ch
sumas

Why the eye confuses sas with sumas

These two trip readers on the page rather than in the ear: sas is /ˈsas/ while sumas is [ˈsumas]. 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 adjective), which is usually the fastest check. Our composite confusion score for this pair is 32996, derived from the frequency rank of both members and their visual similarity.

sas is recorded at frequency rank #20,511, classified as anoun, pronounced /ˈsas/. sumas is at rank #12,485, tagged as anadj, pronounced [ˈsumas].

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 32996, this pair ranks #199,109 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sas vs sumas

Shared letters: as. Private to "sas": -. Private to "sumas": mu.

"sas" · 3 letters · shape CVC  ·  "sumas" · 5 letters · shape CVCVC

Known mistypes of this pair

  • sumassmuas · ssumas · suams · sumass · summas · sumsa · usmas

Frequently Asked Questions

Is swapping "sas" for "sumas" ever safe?
No - they are not even the same part of speech. "sas" is a noun and "sumas" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "sas" or "sumas"?
"sumas" is the more common of the two: it sits at frequency rank #12,485 in our Spanish list, against #20,511 for "sas". 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 "sas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sumas" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #199,109 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "sas" and "sumas" also get mixed up with nearby pairs, the highest-scored neighbour is "sas vs sous". 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 #199,109 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