Definition of nuclear family in English:

nuclear family

Pronunciation /ˈn(j)uklɪ(ə)r/

Translate nuclear family into Spanish


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

    ‘The nuclear family is the basic unit of social organization among the Motu.’
    • ‘As peasants came to the cities in search of work, the nuclear family replaced the extended family.’
    • ‘The domestic unit may be either a nuclear family or an extended family.’
    • ‘The ideal family unit for most Panamanians is the nuclear family of a married couple and their children.’
    • ‘Households in Saint Vincent and the Grenadines may be composed of extended families, nuclear families, or individuals.’
    • ‘The implication is that the married couple and the nuclear family are the ideal form of societal organization and reproduction.’
    • ‘The basic family unit is the nuclear family - a husband, a wife, and their unmarried children.’
    • ‘The basic Croatian family unit is the nuclear family of parents and children living in one home.’
    • ‘Some want to live with extended families, others with nuclear families, some on their own.’
    • ‘There are also nuclear families, as well as fraternal joint families (households consisting of the nuclear families of two or more brothers).’
    • ‘Although most households now are organized around a nuclear family, there are some extended family households.’
    • ‘In contrast, the social units of long-tailed tits are not nuclear families, and they do not defend territories.’
    • ‘The basic household unit has increasingly become the nuclear family.’
    • ‘Perhaps paid leave from work to support mothers could be extended to grandparents or family members outside the nuclear family.’
    • ‘Families today include nuclear families, single-parent homes, grandparents raising grandchildren, siblings living in various corners of the globe, and more.’
    • ‘Look around you and you'll see many nuclear families - but also step-families, gay partnerships, single parents, unmarried couples with kids and plenty more.’
    • ‘Compared to the general population, a larger proportion of Hispanic households are traditional nuclear families.’
    • ‘Yet the study also noted that the number of people living alone and single-parent households now outnumber traditional nuclear families.’
    • ‘Most households are not nuclear families, but contain other kin as well.’
    • ‘The extended family is regarded as ideal, although the nuclear family is also found.’
    household, ménage