numvsnuvemWhich spelling fits?

Quick tell: num is a adverb, nuvem is a noun, so they fill different roles in a sentence.

Which to use

“num” is an adverb and “nuvem” is a noun - they look or sound alike but fill different roles in a sentence.

#234
“num” frequency rank
#6,218
“nuvem” frequency rank
6452
confusion score

Side-by-Side Comparison

Feature num nuvem
Definition o mesmo que não conjunto visível de vapores de água e de cristais de gelo em suspensão na atmosfera, que dão origem às chuvas

Letter map: num vs nuvem

Shared letters muted; letters that set num and nuvem apart highlighted. Shared run: 3.

3 ch
num
5 ch
nuvem

Grammar separator: num vs nuvem

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: num is anadverb and nuvemanoun. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 6452, derived from the frequency rank of both members and their visual similarity.

num is recorded at frequency rank #234, classified as anadv. nuvem is at rank #6,218, tagged as anoun.

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 6452, this pair ranks #67,981 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of num vs nuvem

Shared letters: mnu. Private to "num": -. Private to "nuvem": ev.

"num" · 3 letters · shape CVC  ·  "nuvem" · 5 letters · shape CVCVC

Known mistypes of this pair

  • nuvemnnuvem · nuevm · nuvemm · nuvme · nuvvem · nvuem · unvem

Frequently Asked Questions

Do "num" and "nuvem" mean the same thing in a sentence?
No - they are not even the same part of speech. "num" is an adverb and "nuvem" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "num" vs "nuvem" - which ranks higher?
"num" is the more common of the two: it sits at frequency rank #234 in our Portuguese list, against #6,218 for "nuvem". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

You've compared "num" and "nuvem". Here's where to go from here.

  • Full dictionary entry for "num" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "nuvem" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #67,981 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "num" and "nuvem" also get mixed up with nearby pairs, the highest-scored neighbour is "nudes vs nuvem". 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 #67,981 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