Formerly known as a single mother, the double mother does the job of two parents simultaneously : childcare, housework, cooking, working to earn enough to support the family, help with homework and teaching how to climb trees & build campfires.
A double mother is a strong and fabulous person.
She does a sterling job on her own, that dear double mother of little Harry.
Thomas' double mother has worked so hard to get on in her career - she really deserved that promotion!
Double-motherhood is exhausting my neighbour, so I'm babysitting her kids tonight because she really needs a good night out.