Definition

1. Verb:
   • To harvest completely / to collect exhaustively: The primary meaning of "tận thu" is to gather or harvest a resource to its fullest possible extent, leaving nothing usable behind. It implies a thorough and complete collection process.
   • To recover fully / to salvage totally: In industrial or waste management contexts, it means to fully recover or salvage all usable materials from a source.

Usage Examples

• Verb:
  • Nông dân tận thu lúa sau vụ mùa. (Farmers exhaustively harvest the rice after the crop season.)
  • Công ty này chuyên tận thu phế liệu từ các nhà máy cũ. (This company specializes in fully salvaging scrap from old factories.)
  • Chúng ta cần có biện pháp để tận thu nguồn nước mưa. (We need measures to completely collect rainwater resources.)

Advanced Usage

• The term is often used in economic, agricultural, and environmental planning to emphasize efficiency, sustainability, and the minimization of waste.
• It can carry a slightly negative connotation when describing overexploitation, such as "tận thu tài nguyên" (to exhaustively exploit resources), implying potential depletion.

Variants and Related Words

• Thu hoạch tối đa: (phrase) to maximize harvest.
• Khai thác triệt để: (phrase) to exploit thoroughly.

Synonyms

• To exhaustively collect: To gather leaving nothing behind.
• To fully recover: To retrieve all usable parts.
• To maximize yield: To obtain the maximum possible amount.

Related Idioms and Phrases

• Tận thu tận dụng: To fully collect and utilize. This phrase reinforces the idea of complete usage with no waste.
  • Mô hình kinh tế tuần hoàn nhằm mục đích tận thu tận dụng. (The circular economy model aims for full collection and utilization.)