genetic screening: meaning, definition, pronunciation and examples
Low-Mid (Specialist Term)Formal, Academic, Medical/Technical
Quick answer
What does “genetic screening” mean?
The systematic testing of a group of people, or of a fetus, to identify those with specific genetic traits or predispositions to certain diseases.
Audio
Pronunciation
Definition
Meaning and Definition
The systematic testing of a group of people, or of a fetus, to identify those with specific genetic traits or predispositions to certain diseases.
A public health or medical procedure used to analyze DNA, chromosomes, or proteins to detect genetic disorders, susceptibility to diseases, or carrier status, often for the purpose of early intervention, reproductive decision-making, or research.
Dialectal Variation
British vs American Usage
Differences
No significant lexical difference. Minor potential spelling preference in related terms: 'foetal' (UK) vs. 'fetal' (US) when modifying 'screening'.
Connotations
Both carry the same technical and ethical connotations. Public discourse and availability of specific screening programmes (e.g., NHS) may influence frequency of exposure.
Frequency
Slightly more frequent in UK public discourse due to nationalised healthcare discussions (e.g., NHS screening programmes).
Grammar
How to Use “genetic screening” in a Sentence
genetic screening for (a disorder, e.g., cystic fibrosis)genetic screening of (a population, the fetus)to screen someone genetically (verb form)Vocabulary
Collocations
Examples
Examples of “genetic screening” in a Sentence
verb
British English
- The NHS now screens for that condition genetically in all newborns.
- Couples were genetically screened for the Tay-Sachs gene.
American English
- Patients can be genetically screened for hereditary cancer risk.
- The clinic genetically screens embryos as part of IVF.
adverb
British English
- [Not a standard derivational form for this noun]
American English
- [Not a standard derivational form for this noun]
adjective
British English
- The genetic-screening programme has high uptake rates.
- She attended a genetic-screening counselling session.
American English
- Genetic-screening technologies are advancing rapidly.
- They discussed the genetic-screening results with their doctor.
Usage
Meaning in Context
Business
Used by biotech and pharmaceutical companies developing or marketing screening kits/tests.
Academic
Common in medical, bioethics, public health, and genetics literature and lectures.
Everyday
Used by prospective parents, individuals with family medical histories, or in general news about health.
Technical
Precise term in clinical genetics, obstetric care, and genetic counselling sessions.
Vocabulary
Synonyms of “genetic screening”
Strong
Neutral
Weak
Vocabulary
Antonyms of “genetic screening”
Watch out
Common Mistakes When Using “genetic screening”
- Using it as a countable noun (e.g., 'a genetic screening' is less common; prefer 'a genetic screening test' or 'the genetic screening').
- Confusing 'screening' (testing asymptomatic people) with 'diagnostic testing' (testing symptomatic people).
FAQ
Frequently Asked Questions
No. Screening is a preliminary test on a population or individual without symptoms to identify risk. Diagnosis is a confirmatory test following symptoms or a positive screen.
Yes, prenatal genetic screening (e.g., NIPT) is common to assess the risk of certain chromosomal conditions in the fetus.
Not necessarily. A positive screen indicates an increased risk and typically requires follow-up diagnostic testing for confirmation.
Key concerns include privacy of genetic data, potential for discrimination (e.g., by insurers), psychological impact of results, and the potential for eugenics-informed selection.
The systematic testing of a group of people, or of a fetus, to identify those with specific genetic traits or predispositions to certain diseases.
Genetic screening is usually formal, academic, medical/technical in register.
Genetic screening: in British English it is pronounced /dʒəˌnet.ɪk ˈskriː.nɪŋ/, and in American English it is pronounced /dʒəˌnet̬.ɪk ˈskriː.nɪŋ/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “[Not applicable for this technical term]”
Learning
Memory Aids
Mnemonic
Think of a 'screen' that filters a population to find specific genetic 'codes'.
Conceptual Metaphor
SCREENING IS FILTERING / SCREENING IS A NET (to catch specific conditions).
Practice
Quiz
What is the primary purpose of most genetic screening programmes?