Definition

1. Verb phrase:
   • To crack one's knuckles or joints: The primary meaning of "bẻ bão" is the act of deliberately bending a finger, toe, or other joint to produce a popping or cracking sound.
   • To crack one's vertebrae/back: Specifically, it can refer to the action of twisting or adjusting the spine to create a similar cracking sound, often for perceived relief or adjustment.

Usage Examples

• Verb phrase:
  • Anh ấy có thói quen bẻ bão ngón tay khi suy nghĩ. (He has a habit of cracking his knuckles when thinking.)
  • Sau giờ làm, tôi thường xoay người để bẻ bão lưng cho đỡ mỏi. (After work, I often twist my body to crack my back to relieve stiffness.)

Advanced Usage

• The phrase is informal and describes a physical action. It is often used in the context of personal habits or during stretching.

Variants and Related Words

• Bẻ khớp (v): to crack a joint. A more general term.
  • Bẻ khớp ngón tay nhiều có thể không tốt. (Cracking finger joints a lot might not be good.)

Synonyms

• To crack one's knuckles/joints: The direct equivalent action.
• To pop one's joints: A common alternative description.

Notes on Usage

• "Bẻ bão" is a colloquial term. The action it describes is sometimes believed to provide relief from tension, though it may be discouraged by medical professionals if done excessively.
• The reference from the Vietnamese-French dictionary, "faire craquer les vertèbres," translates directly to "to crack the vertebrae," confirming the specific meaning related to the back.