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English Fox - English Dictionary
Meaning of
Jack
in English
Jack
#common
Plural
Jacks
Past Tense
Jacked
Participle Verb
Jacking
Third Person Singular
Jacks
Definitions
Noun
a
given
name
(
unisex
);
variant
of
John
a
surname
(
family
name
)
a
placeholder
name
(
for
any
man
)
The
police
were
looking
for
a
man
named
Jack
who
witnessed
the
accident
.
a
term
for
a
common
man
The
average
Jack
doesn't
have
the
money
to
buy
a
yacht
.
a
device
for
lifting
or
tightening
;
a
tool
He
used
a
jack
to
change
the
tire
of
his
car
.
a
device
to
lift
heavy
objects
;
raise
vehicles
The
mechanic
used
a
hydraulic
jack
to
lift
the
car
and
repair
it
.
a
low-ranking
card
in
deck
games
;
features
a
knave
image
The
card
player
drew
a
Jack
from
the
deck
.
a
small
flag
on
ships
;
used
for
signals
or
identification
The
ship
flew
a
small
jack
flag
to
signal
its
nationality
.
a
slang
term
for
money
;
commonly
used
in
US
context
He
didn't
have
enough
jack
to
buy
a
ticket
to
the
concert
.
Verb
to
raise
or
lift
using
a
device
The
workers
used
a
machine
to
jack
up
the
heavy
load
.
to
raise
or
increase
something
The
company
will
jack
up
the
prices
of
their
products
next
quarter
.
to
concentrate
by
freeze
distillation
;
purify
liquids
The
engineer
used
a
machine
to
jack
the
concentration
of
the
solution
.
to
steal
a
vehicle
,
especially
a
car
The
thief
tried
to
jack
the
car
and
drive
it
away
.
to
steal
something
,
typically
a
vehicle
;
often
in
a
forceful
manner
The
gang
jacked
the
truck
and
stole
its
cargo
.
to
hit
a
ball
hard
,
often
resulting
in
a
home
run
The
batter
tried
to
jack
the
ball
out
of
the
stadium
.
