1
double
/ˈdʌbəl/
adjective
Britannica Dictionary definition of DOUBLE
1
:
made of two parts that are similar or exactly the same
-
One of the eggs had a double yolk.
-
The truck crossed the double yellow line and entered the other lane.
-
My name is “Allison,” with a double “l.”
-
The band is releasing a double album [=a set of two records, CDs, etc.] later this year.
-
Go through those double doors and walk to the end of the hall.
-
He was convicted of a double murder. [=of killing two people at the same time]
2
:
having two very different parts or qualities
-
He served a double [=dual] role as both king and servant to his people.
-
His statement has a double meaning. [=it means two different things]
-
In this film, he does double duty [=performs two roles] as both actor and director.
◊ If you are leading/living a double life, you have something secret that you do as an important part of your life in addition to the regular parts of your life that other people know about.
3
a
:
of a size that is twice as big as usual
:
of an amount that is twice as much as usual
-
I'll have a double espresso, please.
-
two double martinis
-
a double dose of medicine
-
Line the pan with a double thickness [=two layers] of foil.
-
a double order of fries
b
:
coming from two different places or sources
4
:
two times as great or as many as the number, amount, size, etc., of something else
-
The college had double [=twice] the number of expected applicants.
-
Our new car was double the price of our last one.
-
The CEO's salary is nearly double that of the president.
5
:
made for two people to use
6
of a flower
:
having more than the usual number of petals
2
double
/ˈdʌbəl/
verb
doubles;
doubled;
doubling
doubles;
doubled;
doubling
Britannica Dictionary definition of DOUBLE
1
a
[+ object]
:
to cause (something) to become two times as great or as many
b
[no object]
:
to become two times as great or as many
2
[no object]
:
to have a second job or use
—
+ as
3
a
[+ object]
:
to bend or fold (something, such as a piece of paper) usually in the middle
—
usually + over or up
b
:
to bend forward at the waist
—
usually + over or up
[no object]
[+ object]
4
[no object]
baseball
:
to hit a double
:
to hit the ball so that you can reach second base
double back
[phrasal verb]
:
to turn around and return on the same path
double up
[phrasal verb]
:
to share a place to live or sleep that is made for one person or one family
-
Some families have to double up [=live with another family] in crowded apartments.
-
There was only one bed, so we had to double up.
—
see also 2double 3b (above)
double up on
[phrasal verb]
double up on (something)
:
to use or do two times as many of (something)
3
double
/ˈdʌbəl/
noun
plural
doubles
plural
doubles
Britannica Dictionary definition of DOUBLE
1
[singular]
:
something that is two times the usual size, strength, or amount
2
[count]
a
:
someone who looks very much like another person
b
:
a person who looks like an actor and takes the actor's place in some scenes in a movie or TV show
—
see also body double, stunt double
3
[count]
baseball
:
a hit in baseball that allows a batter to reach second base
—
compare home run, single, triple
4
doubles
[plural]
:
a game of tennis or a similar sport that is played between two pairs of players
5
[count]
:
a room in a hotel, inn, etc., for two people
—
compare single
double or nothing
(US)
or British
double or quits
:
a gambling bet in which you could win two times as much money as you have already won or you could lose all of the money
on the double
(US)
informal
or British
at the double
:
very quickly
:
as soon as possible
4
double
/ˈdʌbəl/
adverb
Britannica Dictionary definition of DOUBLE
1
:
two times as many or as much
2
:
two times
—
usually used in combination
bend double
:
to fold in the middle
◊ Bend double is used more frequently in British English than in U.S. English.
see double
:
to see two things when only one thing is present
that goes double for
informal
—
used to say that something you have just said about one person or thing relates even more strongly to another
-
You're in trouble, Steven. And that goes double for you, John. [=you, John, are in even more trouble than Steven]