Definition

1. Adjective:
   • Vast; immense; spacious: Describes an area, space, or surface that is extremely wide, large, and seemingly limitless in extent.
   • Boundless; limitless: Used figuratively to describe abstract concepts (like feelings, time, or thought) that are extremely great in scale or depth, without apparent boundaries.

Usage Examples

• Adjective (literal):

  • Biển cả mênh mông. (The sea is vast and boundless.)
  • Cánh đồng lúa rộng mênh mông. (The rice field is immensely wide.)

• Adjective (figurative):

  • Tình yêu thương mênh mông của mẹ. (A mother's boundless love.)
  • Trời đêm sao mênh mông. (The night sky is immensely starry.)

Advanced Usage

• Often used in poetic, literary, or descriptive contexts to evoke a sense of grandeur, awe, or overwhelming scale.
• Can be reduplicated for emphasis: "mênh mông mênh mông" to intensify the feeling of limitless expanse.
  • Đồng bằng mênh mông mênh mông. (The plain is endlessly vast.)

Variants and Related Words

• Bát ngát (adj): Also means vast, expansive (often used for fields, skies). It is a close synonym but may carry a slightly more poetic nuance.
• Rộng lớn (adj): Broad, large, wide. A more general term for large areas.

Synonyms

• Immense: Extremely large or great.
• Boundless: Having no limits.
• Expansive: Covering a wide area.
• Vast: Of very great extent or size.

Related Idioms and Phrases

• Mênh mông sông nước: Describes a vast expanse of rivers and water.
  • Vùng đồng bằng sông Cửu Long mênh mông sông nước. (The Mekong Delta region is a vast expanse of rivers and water.)
• Lòng mẹ mênh mông như biển Thái Bình: A proverb comparing a mother's heart to the vast Pacific Ocean.
  • Câu ca dao "Lòng mẹ mênh mông như biển Thái Bình" rất nổi tiếng. (The folk verse "A mother's heart is as vast as the Pacific Ocean" is very famous.)

adj

1. vast; immense; spacious
   • biển mênh mông
     The spacious seas