Set off
verb
To start a journey.
They set off for their trip to Spain early in the morning.
Often appears as...
- set off on a journey
- set off for
verb
To cause something to start.
His remarks set off a controversy.
Often appears as...
- set off a controversy
- set off a chain reaction
Usage tips
Disapproving
verb
To cause an alarm or a device to start functioning.
Be careful with that button. It could set off the alarm.
Often appears as...
- set off the alarm
- set off a siren
verb
To make something noticeable or emphasize it by contrast.
Her red dress really set off the simple background.
Often appears as...
- set off a contrast
- set off by contrast
verb
To start a journey.
They set off for their trip to Spain early in the morning.
Often appears as...
- set off on a journey
- set off for
verb
To cause something to start.
His remarks set off a controversy.
Often appears as...
- set off a controversy
- set off a chain reaction
Usage tips
Disapproving
verb
To cause an alarm or a device to start functioning.
Be careful with that button. It could set off the alarm.
Often appears as...
- set off the alarm
- set off a siren
verb
To make something noticeable or emphasize it by contrast.
Her red dress really set off the simple background.
Often appears as...
- set off a contrast
- set off by contrast
Definition 1 of 4
Pro Tip 1/2Travel Commencement
Used when someone begins a trip or an excursion, regardless of the mode of travel.
We set off on our road trip at dawn.
Pro Tip 2/2Journey Anticipation
Often conveys a sense of excitement or adventure about the trip that's beginning.
The kids were thrilled as we set off for Disneyland.
Pro Tip 1/2Travel Commencement
Used when someone begins a trip or an excursion, regardless of the mode of travel.
We set off on our road trip at dawn.
Pro Tip 2/2Journey Anticipation
Often conveys a sense of excitement or adventure about the trip that's beginning.
The kids were thrilled as we set off for Disneyland.
Pro Tip 1/2Travel Commencement
Used when someone begins a trip or an excursion, regardless of the mode of travel.
We set off on our road trip at dawn.
Pro Tip 2/2Journey Anticipation
Often conveys a sense of excitement or adventure about the trip that's beginning.
The kids were thrilled as we set off for Disneyland.
Never forget "Set off"
Humans forget easily. That's why you should download WordUp: Smart reminders, word games, AI practice, and much more!
WordUp Chrome Extension
As you browse the web instantly look up words you don’t know.
Get Chrome Extension