Meaning of the word "nuclear family" in English

What does "nuclear family" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

nuclear family

US /ˌnuː.kli.ər ˈfæm.əl.i/
UK /ˌnuː.kli.ər ˈfæm.əl.i/
"nuclear family" picture

Noun

1.

a couple and their dependent children, regarded as a basic social unit.

Example:
The nuclear family is often seen as the traditional family structure.
In many Western societies, the nuclear family is the most common household arrangement.
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