Brca

//ˌbrækə// name, noun

name, noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Any of a number of genes and proteins associated with breast cancer, especially BRCA1 and BRCA2. countable, uncountable

    "The writer David Samuels, a friend since childhood, said the cause was metastatic breast cancer, which in her case had resulted from the BRCA genetic mutation. Ms. Wurtzel had a double mastectomy in 2015. After her diagnosis, she became an advocate for BRCA testing — something she had not had — and wrote about her cancer experience in The New York Times."

Proper Noun
  1. 1
    Initialism of Brotherhood (of) Railway Carmen of America. abbreviation, alt-of, historical, initialism

Example

More examples

"The writer David Samuels, a friend since childhood, said the cause was metastatic breast cancer, which in her case had resulted from the BRCA genetic mutation. Ms. Wurtzel had a double mastectomy in 2015. After her diagnosis, she became an advocate for BRCA testing — something she had not had — and wrote about her cancer experience in The New York Times."

Etymology

HGNC symbol, initialism of breast cancer.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.