GBAvsgramWhich spelling fits?

Quick tell: GBA is a name, gram is a noun, so they fill different roles in a sentence.

Which to use

“GBA” is a name and “gram” is a noun - they look or sound alike but fill different roles in a sentence.

#48,250
“GBA” frequency rank
#10,219
“gram” frequency rank
58469
confusion score

Side-by-Side Comparison

Feature GBA gram
Definition Initialism of Game Boy Advance. A unit of mass equal to one-thousandth of a kilogram. Symbol: g.

Letter map: GBA vs gram

Shared letters muted; letters that set GBA and gram apart highlighted. Shared run: 2. GBA runs 3 letters (CCV) against gram's 4 (CCVC) - the length gap alone is often enough to separate them once you know to check it.

3 ch
GBA
4 ch
gram

Role in the sentence - GBA and gram

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: GBA is aname and gramanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 58469, derived from the frequency rank of both members and their visual similarity.

GBA is recorded at frequency rank #48,250, classified as aname. gram is at rank #10,219, tagged as anoun, pronounced /ˈɡɹæm/.

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 58469, this pair ranks #112,357 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of GBA vs gram

Shared letters: ag. Private to "GBA": b. Private to "gram": mr.

"GBA" · 3 letters · shape CCV  ·  "gram" · 4 letters · shape CCVC

Known mistypes of this pair

  • gram ← garm · ggram · gramm · grma · grram · rgam

Frequently Asked Questions

Can "GBA" and "gram" be used interchangeably?
No - they are not even the same part of speech. "GBA" is a name and "gram" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "GBA" vs "gram" - which ranks higher?
"gram" is the more common of the two: it sits at frequency rank #10,219 in our English list, against #48,250 for "GBA". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "GBA" and "gram".

  • Full dictionary entry for "GBA" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "gram" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #112,357 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "GBA" and "gram" also get mixed up with nearby pairs, the highest-scored neighbour is "GBA vs gnaw". 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 #112,357 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list