Buddy means a close friend or companion.

Example: Bob and I have been great buddies for years.

Bring about means to cause something to happen.

Example: The new president will bring about change in people's lives.

Bring back means to recall or return something.

Example: Seeing her brings back memories.

Bring down means to decrease or reduce.

Example: The new manager will bring down the prices.

Bring off means to accomplish something difficult.

Example: She managed to bring it off brilliantly.

Bring up means to raise or rear children.

Example: She has brought up four children.

'Backfire' means to fail or have an opposite effect than intended.

Example: His plan to win her trust backfired and she left angry.

Brittle means breakable or easily broken.

Example: Some kinds of plastic are brittle.

Broad picture means a general view of a situation.

Example: The company gave us a broad picture on the project.

Broke means having no money.

Example: I cannot pay my bills. I am broke.

Broth is a thin soup, usually with vegetables or rice.

Example: Every cook praises his own broth.

Brush aside means to ignore something.

Example: The captain brushed aside all the reports.

Brush up on something means to review or study it again.

Example: I need to brush up on my German.

Buckle up means to fasten your seatbelt.

Example: Don't forget to buckle up before you drive off.

Break out means to escape or occur suddenly.

Example: A prisoner broke out yesterday.

Break the ice means to start a conversation or become friendly.

Example: It’s hard to break the ice at formal events.

Break up means to end or terminate something.

Example: The meeting will break up soon.

Breeze means a light and gentle wind.

Example: A warm breeze was blowing.

Bribe means to make illegal payments for favors.

Example: This judge can be bribed.

Brief means short in duration or length.

Example: The meeting was very brief.