on the double
- idiom
- Informal
- "The yard, soldier! The yard! On the double!"
- get there on the double
- go on the double
- move! on the double
Examples
-
When household emergencies confronted the poor, the aged, or the infirm, this crisis squad was geared to respond on the double.
Fiction book (1999) -
Starling: get to the west end of the island on the double.
Fiction book (1996) -
Then get down here on the double.
Fiction book (1991) -
Get to that factory on the double.
-
Report to the peace shield, on the double.
-
Bring up some timber, on the double!
-
Surround this place on the double!
-
Get those boxes cleared on the double!
-
Vincent, tell Kate I want her and Alex back here on the double.
-
You tell them to get over here on the double.
Synonyms
At a fast speed or without delay
At once without waiting
Without any delay
In a very short time
Immediately without delay
Right away without any delay
Do something at once without delay
Happening or done without any delay
Quickly and smoothly
Happen at once without delay
Very quickly without delay
In a quick and efficient way
To tell someone to hurry
Immediately without delay
Without delay after something happens
To act quickly without delay
Very quickly and without hesitation
To act immediately and confidently without pausing
Happens very soon
It happens very quickly with little effort
Very quickly without delay
Happen very fast
Immediately without any delay
Very quickly and without delay
Very fast, without delay
Very quickly and in a hurry
In a very short time
Antonyms
How Fast
Surface Forms
Morphology
There is a loose clue in 'double' (meaning 'twice' or 'faster') that could suggest increased speed, but the construction 'on the double' is idiomatic and its grammatical pattern ('on the' + noun) does not transparently yield 'immediately' for a B1 learner. The phrase is partially predictable from the component 'double' but is conventionalized enough that learners typically need exposure to learn the specific meaning.
Etymology
The phrase on the double comes from soldiers' orders to march in double time, a faster step where troops move quickly. That's why on the double now means 'very quickly' or 'at once'.