brca: meaning, definition, pronunciation and examples
RareTechnical/Scientific/Medical
Quick answer
What does “brca” mean?
An abbreviation for 'Breast Cancer gene' – a human gene that produces tumour suppressor proteins.
Audio
Pronunciation
Definition
Meaning and Definition
An abbreviation for 'Breast Cancer gene' – a human gene that produces tumour suppressor proteins.
Specifically refers to either of two genes, BRCA1 or BRCA2. Inherited mutations in these genes significantly increase the lifetime risk of developing breast, ovarian, and certain other cancers. The term is often used metonymically to refer to the genetic test for these mutations or the inherited condition itself.
Dialectal Variation
British vs American Usage
Differences
No significant linguistic differences in usage. Pronunciations may follow national patterns for reading acronyms.
Connotations
Identical high-stakes medical connotations in both varieties.
Frequency
Equally rare outside medical/patient contexts in both regions.
Grammar
How to Use “brca” in a Sentence
to test positive for a BRCA mutationto have a BRCA geneto carry a BRCA mutationto undergo BRCA testingVocabulary
Collocations
Examples
Examples of “brca” in a Sentence
adjective
British English
- The BRCA result came back positive.
- She was referred for BRCA screening.
American English
- The BRCA test result was negative.
- She has a BRCA-related cancer risk.
Usage
Meaning in Context
Business
Used in biotech/pharmaceutical contexts (e.g., 'The company developed a new BRCA screening assay.').
Academic
Frequent in genetics, oncology, and public health research (e.g., 'The study examined BRCA prevalence across populations.').
Everyday
Almost exclusively in personal/family medical discussions (e.g., 'She was tested for the BRCA gene after her mother's diagnosis.').
Technical
Core term in clinical genetics and genetic counselling (e.g., 'The variant was classified as a BRCA2 pathogenic mutation.').
Vocabulary
Synonyms of “brca”
Neutral
Weak
Vocabulary
Antonyms of “brca”
Watch out
Common Mistakes When Using “brca”
- Using it as a countable noun without 'gene' or 'mutation' (e.g., 'She has a BRCA' is vague; correct: 'She has a BRCA mutation').
- Pronouncing it as a word /ˈbrkə/ instead of letter-by-letter.
- Writing in lowercase ('brca'), though some style guides allow it after first definition.
FAQ
Frequently Asked Questions
No. BRCA is a human gene – a piece of DNA in every cell that everyone has. The problem arises from specific harmful mutations in that gene.
Yes. Men can inherit and carry BRCA mutations. While their personal cancer risk is lower than for women, it is increased (e.g., for breast and prostate cancer), and they can pass the mutation to their children.
No. It means you have a significantly increased *risk* or predisposition, not a certainty. Not everyone with a mutation develops cancer.
No. Mutations are most strongly linked to breast and ovarian cancer but are also associated with increased risks for prostate, pancreatic, and melanoma cancers.
An abbreviation for 'Breast Cancer gene' – a human gene that produces tumour suppressor proteins.
Brca is usually technical/scientific/medical in register.
Brca: in British English it is pronounced /ˌbiːˌɑːrˌsiːˈeɪ/, and in American English it is pronounced /ˌbiˌɑrˌsiˈeɪ/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think: 'BR**east C**Ancer' gene. The acronym highlights its primary associated disease.
Conceptual Metaphor
A 'FLAWED BLUEPRINT' or 'DEFECTIVE MANUAL' – the gene contains an error in its instructions, leading to faulty cell repair.
Practice
Quiz
What does 'BRCA' stand for?