Noun
A
programmable
electronic
device
that
performs
mathematical
calculations
and
logical
operations
,
especially
one
that
can
process
,
store
and
retrieve
large
amounts
of
data
very
quickly
;
now
especially
,
a
small
one
for
personal
or
home
use
employed
for
manipulating
text
or
graphics
,
accessing
the
Internet
,
or
playing
games
or
media
.
Verb
To
use
a
computer
.