Which to use
“primo” is an adjective and “prisma” is a noun - they look or sound alike but fill different roles in a sentence.
- #2,792
- “primo” frequency rank
- #17,894
- “prisma” frequency rank
- 20686
- confusion score
Side-by-Side Comparison
| Feature | primo | prisma |
|---|---|---|
| Definition | tipo de número que só é divisível por um e por si mesmo | sólido com bases paralelas poligonais e paralelogramos como faces laterais |
Letter map: primo vs prisma
Shared letters muted; letters that set primo and prisma apart highlighted. Shared run: 4.
Part-of-speech tell for primo / prisma
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: primo is anadjective and prismaanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 20686, derived from the frequency rank of both members and their visual similarity.
primo is recorded at frequency rank #2,792, classified as anadj. prisma is at rank #17,894, tagged as anoun, pronounced /ˈpɾiʒ.mɐ/.
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 20686, this pair ranks #49,756 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of primo vs prisma
Shared letters: impr. Private to "primo": o. Private to "prisma": as.
"primo" · 5 letters · shape CCVCV · "prisma" · 6 letters · shape CCVCCV
Known mistypes of this pair
Frequently Asked Questions
Do "primo" and "prisma" mean the same thing in a sentence?
Which is more common, "primo" or "prisma"?
Useful next steps
Pair "primo" vs "prisma" is on the table, pick a follow-up below.
- Full dictionary entry for "primo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "prisma" - compare definitions side by side with the headword page. Word entry
- This pair ranks #49,756 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "primo" and "prisma" also get mixed up with nearby pairs, the highest-scored neighbour is "pomo vs primo". 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 #49,756 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.