granvsgrassTell them apart

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

Which to use

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

#108
“gran” frequency rank
#33,633
“grass” frequency rank
33741
confusion score

Side-by-Side Comparison

Feature gran grass
Definition Apócope de grande. Hierba

Where the eye mixes gran and grass

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

4 ch
gran
5 ch
grass

Look-alike desk: gran vs grass

These two trip readers on the page rather than in the ear: gran is [ˈgɾãn] while grass is /ɡɹɑːs/. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 33741, derived from the frequency rank of both members and their visual similarity.

gran is recorded at frequency rank #108, classified as anadj, pronounced [ˈgɾãn]. 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 33741, this pair ranks #195,124 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of gran vs grass

Shared letters: agr. Private to "gran": n. Private to "grass": s.

"gran" · 4 letters · shape CCVC  ·  "grass" · 5 letters · shape CCVCC

Known mistypes of this pair

  • grangarn · ggran · grann · grna · grran · rgan
  • grassgarss · ggrass · grrass · grsas · rgass

Frequently Asked Questions

Can "gran" and "grass" be used interchangeably?
No - they are not even the same part of speech. "gran" is an adjective and "grass" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "gran" or "grass" show up more?
"gran" is the more common of the two: it sits at frequency rank #108 in our Spanish list, against #33,633 for "grass". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

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

  • Full dictionary entry for "gran" 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 #195,124 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "gran" and "grass" also get mixed up with nearby pairs, the highest-scored neighbour is "grass 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 #195,124 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