grasovsgrassTell them apart

Quick tell: graso is a adjective, grass is a noun, so they fill different roles in a sentence.

Which to use

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

#36,072
“graso” frequency rank
#33,633
“grass” frequency rank
69705
confusion score

Side-by-Side Comparison

Feature graso grass
Definition Propio o relacionado con la grasa. Hierba

Where the eye mixes graso and grass

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

5 ch
graso
5 ch
grass

Visual trap between graso and grass

These two trip readers on the page rather than in the ear: graso is [ˈgɾaso] while grass is /ɡɹɑːs/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - o in “graso” becomes s in “grass”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 69705, derived from the frequency rank of both members and their visual similarity.

graso is recorded at frequency rank #36,072, classified as anadj, pronounced [ˈgɾaso]. grass is at rank #33,633, tagged as anoun, pronounced /ɡɹɑːs/.

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 69705, this pair ranks #31,385 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of graso vs grass

Shared letters: agrs. Private to "graso": o. Private to "grass": -.

"graso" · 5 letters · shape CCVCV  ·  "grass" · 5 letters · shape CCVCC

Known mistypes of this pair

  • grasogarso · ggraso · graos · grraso · grsao · rgaso
  • grassgarss · ggrass · grrass · grsas · rgass

Frequently Asked Questions

Is swapping "graso" for "grass" ever safe?
No - they are not even the same part of speech. "graso" is an adjective and "grass" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "graso" or "grass" show up more?
"grass" is the more common of the two: it sits at frequency rank #33,633 in our Spanish list, against #36,072 for "graso". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "graso" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "grass" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #31,385 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "graso" and "grass" also get mixed up with nearby pairs, the highest-scored neighbour is "graso vs gros". 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 #31,385 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