| Idiom | Meaning | Example | 
| head is spinning | 
mind is confused, boggle your mind
 | 
The lawyer asked me so many questions my head was spinning.
 | 
| head on | 
directly, without hesitation
 | 
Lynn meets her challenges head on, but Vera tries to avoid them.
 | 
| head out | 
leave, depart
 | 
We should head out soon. We have a long way to go.
 | 
| head over heels | 
in love with, crazy about
 | 
Lan's head over heels for Chan. She's crazy about him.
 | 
| head up | 
lead, manage
 | 
Rod will head up the project. He can get the job done.
 | 
| head up there | 
go there, travel north, head down there
 | 
I've always wanted to go to Alaska. Let's head up there.
 | 
| headhunter | 
a person who looks for professional employees
 | 
The headhunters are looking for good computer programmers.
 | 
| heads or tails | 
choose one or the other, which side of the coin?
 | 
"Heads or tails?" the gambler asked as he flipped the coin.
 | 
| heads will roll | 
people will be dismissed, people will be fired
 | 
When the manager hears about the damage, heads will roll.
 | 
| health nut | 
a person who eats health foods and does exercises to become healthy
 | 
Gary is a health nut. He eats fruit and granola, and jogs five to ten kilometres every day.
 |