grandmamma

[ grand-muh-mah; gran-mah-muh, grand-, gram- ]
/ ˈgrænd məˌmɑ; ˈgrænˌmɑ mə, ˈgrænd-, ˈgræm- /

noun Informal.

Origin of grandmamma

First recorded in 1740–50; grand- + mamma1

Example sentences from the Web for grandmamma