mamgu

plural mamgus

1. South WalesA grandmother.

   For Nora, Nancy, and all the Mamgus.

   2021, Donna Amey Bhatt, How to Greet a Gran

   2 more examples

   And brightly dressed mamgus sipping from a flask of whisky, lightly laced with tea for the bronchi cough.

   2007, Aneurin Gareth Thomas, Luggage from Elsewhere, page 203

   I'm not a religious man, or at least I am not a churchgoer. But I really felt my two mamgus, Annie and Lena, were looking down on me that day from heaven, […]

   2011, John Hartson, Please Don't Go: Big John's Journey Back to Life