bra

/bɹɑː/

//bɹɑː// noun

"bra" is a 3-letter English headword indexed on PlainSpell.

The verdict

“bra” is a regularly-used English word, ranked #8,898 in English word frequency and used as a noun.

#8,898
frequency rank, English
3
letters
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - An item of clothing, usually underwear worn to support the breasts.

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

bra vs by
33% similar
bra vs BS
0% similar
bra vs Bt
0% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for bra
PropertyValue
Headwordbra
LanguageEnglish
Part of speechNoun
IPA/bɹɑː/
Letters3
Frequency rank#8,898
Misspellings tracked0
Confusable pairs20
SourceWiktionary (kaikki.org)

Where “bra” sits in English 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). bra lands here:

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

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

Spelling & Dictionary Insight

The English entry for bra is 3 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /bɹɑː/. Corpus data places it at rank #8,898 in overall English word frequency, indicating it appears regularly in written and spoken text. The dominant gloss from Wiktionary reads: "An item of clothing, usually underwear worn to support the breasts.".

bra doesn't appear in our generated misspelling index, suggesting the orthography follows predictable English patterns. It also participates in 20 confusable-pair relationships, "by", "BS", "Bt", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: Clipping of brassiere, borrowed from French brassière, from Old French braciere (originally a lining inside armor to protect the arm, but later a garment), from Old French brace (“arm”), from Latin bracchia, plural of Latin bracchium (“forearm”), from Ancie… The correct English form is bra, spelled B-R-A.

Definition

  1. 1
    An item of clothing, usually underwear worn to support the breasts.

Etymology

Clipping of brassiere, borrowed from French brassière, from Old French braciere (originally a lining inside armor to protect the arm, but later a garment), from Old French brace (“arm”), from Latin bracchia, plural of Latin bracchium (“forearm”), from Ancient Greek βραχίων (brakhíōn, “forearm”), from Proto-Hellenic *brəkʰús (“short”) (because the forearm is shorter than the upper arm), inherited from Proto-Indo-European *mréǵʰus.

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 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "bra"?
"bra" is spelled B-R-A. The IPA pronunciation is /bɹɑː/.
What does "bra" mean?
As a noun, "bra" means: An item of clothing, usually underwear worn to support the breasts.
What words are commonly confused with "bra"?
"bra" is commonly confused with "by", "BS", "Bt". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "bra"?
The IPA (International Phonetic Alphabet) transcription for "bra" is /bɹɑː/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "bra"?
Clipping of brassiere, borrowed from French brassière, from Old French braciere (originally a lining inside armor to protect the arm, but later a garment), from Old French brace (“arm”), from Latin bracchia, plural of Latin bracchium (“forearm”), ... See the full etymology section above for more details.
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 “bra”

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

  • The one correct English spelling is B-R-A - every other letter order is a misspelling in standard orthography.
  • Say it as /bɹɑː/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “by” - see the side-by-side comparison. bra vs by
  • Browse more English words and confusable pairs in the same reference. English words
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 FrequencyWords open word-frequency list