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radio
noun
an
electronic
device
that
receives
broadcast
signals
and
plays
the
sound
through
a
speaker
β’
Grandpa
keeps
an
old
radio
on
the
kitchen
shelf
that
plays
jazz
all
day
.
Grandpa
keeps
an
old
radio
on
the
kitchen
shelf
that
plays
jazz
all
day
.
β’
The
battery
in
my
camping
radio
died
during
the
storm
.
The
battery
in
my
camping
radio
died
during
the
storm
.
Shortened
from
earlier
term
β
radiotelegraphy
β,
from
Latin
radius
β
ray
β
+
Greek
tele
β
far
β.
noun
a
portable
or
fixed
two-way
communication
device
that
can
both
send
and
receive
voice
messages
β’
The
firefighters
kept
in
touch
with
a
handheld
radio
while
inside
the
building
.
The
firefighters
kept
in
touch
with
a
handheld
radio
while
inside
the
building
.
β’
Give
me
the
radio
so
I
can
call
the
base
.
Give
me
the
radio
so
I
can
call
the
base
.
Extension
of
earlier
sense
,
referring
to
devices
that
could
both
transmit
and
receive
radio
waves
,
popularized
during
World
War
II
.
verb
-
radio
,
radioing
,
radios
,
radioed
to
send
or
receive
a
message
using
radio
equipment
β’
The
pilot
radioed
the
tower
for
landing
clearance
.
The
pilot
radioed
the
tower
for
landing
clearance
.
β’
Please
radio
headquarters
once
you
reach
the
checkpoint
.
Please
radio
headquarters
once
you
reach
the
checkpoint
.
Verb
use
recorded
soon
after
radio
devices
became
common
,
meaning
β
to
communicate
by
radio
β.
studio
noun
a
room
or
building
where
an
artist
such
as
a
painter
,
sculptor
,
or
photographer
does
their
creative
work
β’
The
painter
spent
long
hours
in
his
bright
studio
preparing
for
the
exhibition
.
The
painter
spent
long
hours
in
his
bright
studio
preparing
for
the
exhibition
.
β’
Sunlight
poured
through
the
skylight
of
her
tiny
studio
as
she
mixed
colors
.
Sunlight
poured
through
the
skylight
of
her
tiny
studio
as
she
mixed
colors
.
noun
a
specially
designed
room
or
building
where
music
,
voice
,
or
other
sounds
are
recorded
or
mixed
β’
The
band
booked
a
studio
to
record
their
first
album
.
The
band
booked
a
studio
to
record
their
first
album
.
β’
With
the
red
light
on
,
everyone
in
the
studio
fell
silent
.
With
the
red
light
on
,
everyone
in
the
studio
fell
silent
.
noun
a
large
room
,
set
of
rooms
,
or
company
where
movies
,
television
programs
,
or
radio
shows
are
produced
β’
The
movie
was
shot
on
a
giant
set
inside
the
studio
in
Hollywood
.
The
movie
was
shot
on
a
giant
set
inside
the
studio
in
Hollywood
.
β’
Tourists
queued
outside
the
famous
studio
hoping
to
spot
actors
.
Tourists
queued
outside
the
famous
studio
hoping
to
spot
actors
.
noun
a
small
apartment
consisting
of
one
main
room
that
serves
as
living
room
,
bedroom
,
and
sometimes
kitchen
β’
She
moved
into
a
small
studio
near
campus
to
save
rent
.
She
moved
into
a
small
studio
near
campus
to
save
rent
.
β’
The
studio
had
a
pull-out
bed
,
a
tiny
kitchen
,
and
a
balcony
.
The
studio
had
a
pull-out
bed
,
a
tiny
kitchen
,
and
a
balcony
.
scenario
noun
a
possible
situation
or
sequence
of
future
events
β’
The
worst-case
scenario
is
that
the
river
floods
the
entire
village
.
The
worst-case
scenario
is
that
the
river
floods
the
entire
village
.
β’
In
the
best
scenario
,
the
team
will
finish
building
the
bridge
a
month
early
.
In
the
best
scenario
,
the
team
will
finish
building
the
bridge
a
month
early
.
Italian
scenario
(β
scene
β),
from
Latin
scaenΔrium
,
originally
meaning
the
written
outline
for
a
stage
play
;
extended
in
English
in
the
20th
century
to
mean
any
imagined
sequence
of
events
.
noun
a
written
outline
of
the
plot
and
scenes
for
a
film
,
play
,
or
performance
β’
The
director
read
the
scenario
and
decided
to
add
a
dramatic
opening
scene
.
The
director
read
the
scenario
and
decided
to
add
a
dramatic
opening
scene
.
β’
She
spent
weeks
polishing
the
movie
scenario
before
pitching
it
to
the
studio
.
She
spent
weeks
polishing
the
movie
scenario
before
pitching
it
to
the
studio
.
Borrowed
from
early
20th-century
Italian
filmmaking
,
where
scenario
referred
to
the
written
sequence
of
scenes
used
by
directors
and
actors
.
noun
a
pre-designed
setting
and
sequence
of
tasks
used
in
a
simulation
,
video
game
,
or
training
exercise
β’
The
flight
simulator
loaded
a
stormy-weather
scenario
to
test
the
pilots
.
The
flight
simulator
loaded
a
stormy-weather
scenario
to
test
the
pilots
.
β’
Each
training
scenario
puts
firefighters
in
a
different
type
of
emergency
.
Each
training
scenario
puts
firefighters
in
a
different
type
of
emergency
.
Adopted
in
the
late
20th
century
from
earlier
theatrical
and
planning
uses
to
describe
structured
situations
in
computer
simulations
and
games
.
ratio
noun
the
relationship
between
two
numbers
that
shows
how
many
times
one
number
fits
into
the
other
β’
The
ratio
of
students
to
teachers
in
the
class
is
20
to
1
.
The
ratio
of
students
to
teachers
in
the
class
is
20
to
1
.
β’
Mix
the
paint
in
a
2
to
1
ratio
of
blue
to
white
for
the
perfect
shade
.
Mix
the
paint
in
a
2
to
1
ratio
of
blue
to
white
for
the
perfect
shade
.
From
Latin
ratiΕ
(β
reckoning
,
reason
,
calculation
β).
noun
on
social
media
,
a
situation
where
a
reply
or
comment
receives
far
more
likes
or
up-votes
than
the
original
post
,
showing
that
people
dislike
or
disagree
with
the
original
β’
His
unpopular
tweet
earned
an
embarrassing
ratio
within
an
hour
.
His
unpopular
tweet
earned
an
embarrassing
ratio
within
an
hour
.
β’
"
Post
that
and
you
β
ll
get
a
huge
ratio
,"
her
friend
warned
.
"
Post
that
and
you
β
ll
get
a
huge
ratio
,"
her
friend
warned
.
Extension
of
the
mathematical
sense
;
first
popularized
on
Twitter
in
the
late
2010s
.