đại sự

Thân thiện

Hôn nhân là một đại sự của đời người.

Definition

1. Noun:
   • Great work / Important business: Refers to a matter of significant importance, a major undertaking, or a critical affair. It implies an event or task of substantial consequence, often requiring serious attention and effort.

Usage Examples

• Noun:
  • Đây là một đại sự của quốc gia. (This is a great work/important business of the nation.)
  • Chúng ta cần bàn bạc kỹ về đại sự này. (We need to discuss this important matter carefully.)
  • Việc tổ chức hội nghị là một đại sự. (Organizing the conference is a major undertaking.)

Advanced Usage

• The term is formal and is often used in contexts involving state affairs, large-scale projects, or pivotal life events. It conveys gravity and scale.

Variants and Related Words

• Đại sự kiện (n): a major event.
  • Lễ kỷ niệm là một đại sự kiện. (The anniversary celebration is a major event.)

Synonyms

• Major affair: A matter of great importance.
• Crucial matter: An issue of critical significance.
• Grand undertaking: A large and important project.

Related Idioms

• While "đại sự" itself is not commonly part of a fixed idiom, it is used in formal expressions to emphasize importance, such as "" (to discuss important business).

Học thuật

1. Great work, important business