boro

/ˈbɔ.ɾu/

//ˈbɔ.ɾu// noun

The verdict

“boro” is uncommon Portuguese (frequency #53,730 among 2,073 “B” headwords), classed as a noun. The kind of spelling people second-guess.

#53,730
frequency rank, Portuguese
2,073
“B” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - elemento químico de símbolo B, possui o número atômico 5 e massa atômica relativa 11 u; é encontrado associado com outros minérios; é um semimetal ou metaloide; é utilizado como antisséptico, deter...

Key facts for boro
PropertyValue
Headwordboro
LanguagePortuguese
Part of speechNoun
IPA/ˈbɔ.ɾu/
Letters4
Frequency rank#53,730
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “boro” sits in Portuguese frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). boro lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

boro is uncommon Portuguese at frequency #53,730 among 2,073 “B” headwords, classed as anoun, transcribed /ˈbɔ.ɾu/. Rarity is why readers land here mid-draft. Gloss: "elemento químico de símbolo B, possui o número atômico 5 e massa atômica relativa 11 u; é encontrado associado com outros minérios; é um semimetal ou metaloide; é utilizado como antisséptico, deter...".

boro has no tracked misspelling variants, a sign its spelling follows regular Portuguese conventions. We don't track a confusable pairing for this entry, since nothing in our dataset looks or sounds close enough to cause mix-ups.

This entry's etymology isn't recorded, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct Portuguese form is boro, spelled B-O-R-O.

Definition

  1. 1
    elemento químico de símbolo B, possui o número atômico 5 e massa atômica relativa 11 u; é encontrado associado com outros minérios; é um semimetal ou metaloide; é utilizado como antisséptico, detergente e na produção de vidros resistentes ao calor

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 Portuguese corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "boro"?
"boro" is spelled B-O-R-O. The IPA pronunciation is /ˈbɔ.ɾu/.
What does "boro" mean?
As a noun, "boro" means: elemento químico de símbolo B, possui o número atômico 5 e massa atômica relativa 11 u; é encontrado associado com outros minérios; é um semimetal ou metaloide; é utilizado como antisséptico, deter...
How do you pronounce "boro"?
The IPA (International Phonetic Alphabet) transcription for "boro" is /ˈbɔ.ɾu/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "boro" come from?
"boro" is a Portuguese word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “boro”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct Portuguese spelling is B-O-R-O - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈbɔ.ɾu/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more Portuguese words and confusable pairs in the same reference. Portuguese words

Other uncommon Portuguese words near this rank

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list