| Idiom | Meaning | Example | 
| letter-perfect | 
perfect in every detail, like a machine-printed alphabet,
picture-perfect
 | 
"How did I do on my theory test?" "It was letter-perfect, but can
you hear all of the notes you have written so neatly?" 
 | 
| lettuce | 
money, dough, moola
 | 
A billion dollars is a lot of lettuce! It's more than I need.
 | 
| level the playing field | 
make it equal for everyone, a level playing field
 | 
If we train all employees, we  help to level the playing field.
 | 
| level with you | 
be honest with you, the straight goods
 | 
Peter will level with you. He'll tell you what the doctor said.
 | 
| lick and a promise | 
(See a lick and a promise)
 | 
 | 
| lick your wounds | 
become healthy again, recover from a defeat
 | 
After losing the election, he went home to lick his wounds.
 | 
| lickety-split | 
moving fast, boot it, hell bent for election
 | 
The train is going lickety-split, at least sixty miles an hour!
 | 
| lie down on the job | 
stop working, refuse to work
 | 
Yes, I take long coffee breaks, but I would never lie down on the job.
 | 
| life in the fast lane | 
a fast-paced life, living  or working in a large city
 | 
We tried life in the fast lane - in Toronto - but Seth didn't like it.
 | 
| life is just a bowl of cherries | 
life is just wonderful, life is grand
 | 
When Anne is happy, she says, "Life is just a bowl of cherries!"
 |