Search Result for "magnetic bubble memory":
Wordnet 3.0

NOUN (1)

1. a nonvolatile storage device that holds information in the form of bubbles on a thin film of magnetic silicate; no longer used in most computers; 



WordNet (r) 3.0 (2006):

magnetic bubble memory
    n 1: a nonvolatile storage device that holds information in the
         form of bubbles on a thin film of magnetic silicate; no
         longer used in most computers