one-parent family
MediumNeutral, slightly formal. Common in sociological, policy, and educational contexts.
Definition
Meaning
A family unit in which a child or children live with only one of their biological or adoptive parents.
A household consisting of one adult and their dependent child or children. The term is primarily used in UK English; the equivalent US term is "single-parent family." It carries sociological and demographic connotations.
Linguistics
Semantic Notes
The term focuses on the family structure rather than the marital status of the parent. It is often used in official statistics, social policy, and academic writing.
Dialectal Variation
British vs American Usage
Differences
The standard UK term is 'one-parent family.' The standard US term is 'single-parent family.' 'One-parent' is rarely used in American English.
Connotations
In British English, it's a standard descriptive term. In both varieties, it is neutral but can sometimes carry implicit socioeconomic or social welfare connotations depending on context.
Frequency
Much more frequent in UK English. In US English, 'single-parent family' is dominant.
Vocabulary
Collocations
Grammar
Valency Patterns
[child] grew up in a one-parent family.[parent] heads a one-parent family.Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “To be raised by a single hand (metaphorical, not direct equivalent).”
Usage
Context Usage
Business
Rare. Might appear in HR policies regarding family-friendly working arrangements.
Academic
Common in sociology, social policy, demography, and education research.
Everyday
Common in UK everyday conversation and media reports on social issues.
Technical
Used in official government statistics and social services documentation.
Examples
By Part of Speech
adjective
British English
- one-parent family benefit
- one-parent family statistics
American English
- single-parent family issues
- single-parent family dynamics
Examples
By CEFR Level
- She lives in a one-parent family with her mum.
- The number of one-parent families has increased in recent years.
- Government policies should provide better support for children growing up in one-parent families.
- The socioeconomic challenges faced by one-parent families are often compounded by inadequate childcare provisions and housing policies.
Learning
Memory Aids
Mnemonic
Think: ONE parent, ONE family unit. The number 'one' specifies the structure.
Conceptual Metaphor
FAMILY IS A CONTAINER (with one adult inside).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid direct calque 'one-parent семья.' Use established term.
- Do not confuse with 'неполная семья' which is a broader term; 'one-parent family' is a specific type.
Common Mistakes
- Using 'single-parent family' in a strictly UK context where 'one-parent family' is expected.
- Using 'one-parent family' in US English.
- Incorrectly hyphenating as 'one-parent-family' (correct: 'one-parent family').
Practice
Quiz
Which of the following is the most standard UK English term?
FAQ
Frequently Asked Questions
No, it is a standard, neutral descriptive term in UK English. Context and tone matter more than the term itself.
They mean the same thing but are regional variants: 'one-parent' is British, 'single-parent' is American.
Typically, no. The core definition is one adult parent and child(ren). If other adults are present, it might be described as an extended family.
Yes, 'lone-parent family' is also used in UK English and is largely interchangeable with 'one-parent family,' though slightly less common in official statistics.