- Granddaddy of all something
noun phrase The most venerable, most impressive, largest, etc, of what is named; doyen; dean; MOTHER OF ALL something: The Newport is the granddaddy of all jazz festivals (1956+)
- Granddaddy of them all
The first, oldest, or most respected of its kind, as in That computer is the grandaddy of them all. [ ; c. 1900 ]
[gran-daw-ter] /ˈgrænˌdɔ tər/ noun 1. a of one’s son or . /ˈɡrænˌdɔːtə/ noun 1. a daughter of one’s son or daughter n. also grand daughter, 1610s, from grand (adj.) + daughter.
- Granddaughter cyst
granddaughter cyst grand·daugh·ter cyst (grān’dô’tər) n. A cyst that sometimes develops within a daughter cyst.