Meaning 1 · most common
leave for a place
to start going somewhere, especially to leave a place and begin a journey.
Examples
I usually head off to work around 8 a.m.
A: Are you leaving already?
B: Yeah, I need to head off or I'll miss my train.
Common mistake
Not: Let's head off the beach.
Say: Let's head off to the beach.
'Head off TO a place'. Without 'to' it reads as 'head off' = prevent.
More on “leave for a place”Another example · Tell it apart · Goes with · Tip
Another example
If I have an early class, I try to head off before the traffic gets bad.
Tell it apart
I'll head off home now.
We headed off a crisis.
Goes with
- head off + to