| Idiom | Meaning | Example | 
| bag and baggage | 
everything you own, all of one's possessions
 | 
The next day, he moved into her  apartment - bag and baggage.
 | 
| bag lady | 
a lady who looks for food and bottles in the streets
 | 
Behind the restaurant, a bag lady was digging in the garbage cans.
 | 
| bag of tricks | 
skills, methods, plans; devices to entertain
 | 
You need a large bag of tricks to teach the Grade 8 class.
 | 
| bag some rays | 
sit or lie in the sunshine,  have a sun bath
 | 
While you're swimming, I'm going to bag some rays.
 | 
| bagel | 
(See get bageled)
 | 
 | 
| bah | 
nonsense, it is not true
 | 
Bah! There is no tooth fairy!
 | 
| bail me out | 
help me solve a problem, pay to get me out of jail
 | 
If they arrest me, will you bail  me out - pay the bail money?
 | 
| bail out | 
quit, leave a project, resign
 | 
Tom bailed out when Lan became Project Manager.
 | 
| balance of power | 
(See the balance of power)
 | 
 | 
| balderdash | 
verbose nonsense
 | 
"Please switch off the talk show.  It's just balderdash."
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