nội đao

Definition
  1. Noun:
    • Executioner's sword: A specific type of sword or blade used by an executioner for beheading.
    • Internal strife / internal conflict: A figurative meaning derived from historical and literary contexts, referring to conflict, betrayal, or violence that originates from within a group, family, or organization.
Usage Examples
  • Noun (literal):
    • Tên đao phủ cầm thanh nội đao. (The executioner held the executioner's sword.)
  • Noun (figurative):
    • Triều đình ấy suy vong vì nội đao. (That dynasty collapsed due to internal strife.)
Advanced Usage
  • The term is archaic and primarily found in historical texts or literary works describing feudal justice or palace intrigues.
  • It strongly connotes a fatal betrayal or conflict coming from insiders, often within a royal court or family.
Variants and Related Words
  • Đao phủ (n): Executioner.
    • Đao phủ thi hành án. (The executioner carried out the sentence.)
  • Đao (n): Sword, blade (a general term).
    • Võ sĩ tuốt đao. (The warrior drew his sword.)
Synonyms
  • Execution sword: A sword used for executions.
  • Internal conflict: Conflict within a group.
  • Fratricide: The killing of one's sibling (a specific type of internal violence).
Related Idioms
  • Nội đao ngoại kích: To suffer attacks from both inside and outside; to face internal betrayal and external assault simultaneously.
    • Đất nước lâm vào cảnh nội đao ngoại kích. (The country fell into a situation of internal strife and external aggression.)