personal digital assistant
noun
1.
a hand-held computer, often pen-based, that provides especially organizational software, as an appointment calendar, and communications hardware, as a fax modem.
Abbreviation:
PDA.
British Dictionary definitions for
personal digital assistants
personal digital assistant
noun
1.
a palmtop computer for storing information
PDA
personal digital assistants
in Science
personal digital assistant
See
PDA
.