granvsGuamConfusable pair

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

Which to use

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

#10,731
“gran” frequency rank
#46,359
“Guam” frequency rank
57090
confusion score

Side-by-Side Comparison

Feature gran Guam
Definition grão/grã, forma reduzida de grande; usa-se somente anteposto ao substantivo. Guam

Letter map: gran vs Guam

Shared letters muted; letters that set gran and Guam apart highlighted. Shared run: 2. gran (CCVC) and Guam (CVVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
gran
4 ch
Guam

Grammar separator: gran vs Guam

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: gran is anadjective and Guamanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 57090, derived from the frequency rank of both members and their visual similarity.

gran is recorded at frequency rank #10,731, classified as anadj. Guam is at rank #46,359, tagged as anoun, pronounced /ɡwam/.

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 57090, this pair ranks #9,546 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of gran vs Guam

Shared letters: ag. Private to "gran": nr. Private to "Guam": mu.

"gran" · 4 letters · shape CCVC  ·  "Guam" · 4 letters · shape CVVC

Known mistypes of this pair

  • gran ← garn · ggran · grann · grna · grran · rgan
  • Guam ← gaum · gguam · guamm · guma · ugam

Frequently Asked Questions

Do "gran" and "Guam" mean the same thing in a sentence?
No - they are not even the same part of speech. "gran" is an adjective and "Guam" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "gran" or "Guam" show up more?
"gran" is the more common of the two: it sits at frequency rank #10,731 in our Portuguese list, against #46,359 for "Guam". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "gran" and "Guam".

  • Full dictionary entry for "gran" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Guam" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #9,546 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "gran" and "Guam" also get mixed up with nearby pairs, the highest-scored neighbour is "grua vs Guam". 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 #9,546 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list