Definition

1. Adjective (Literary):
   • Uneven, bumpy, rugged: Describes a surface, typically a path or road, that is not smooth and has many irregularities, making travel difficult. It conveys a sense of roughness and irregularity, often found in natural landscapes.

Usage Examples

• Adjective:
  • Đường núi khi khu. (The mountain road is bumpy.)
  • Con đường mòn khi khu khó đi. (The rugged trail is hard to walk on.)

Advanced Usage

• Literary and Descriptive Use: The word "khi khu" is primarily used in literary, descriptive, or poetic contexts to evoke imagery. It is less common in everyday spoken Vietnamese.
  • Hành trình vượt qua những dốc núi khi khu. (The journey over the uneven mountain slopes.)

Variants and Related Words

• Gập ghềnh (adj): Rough, rugged, uneven. A more common synonym in modern usage.
• Khấp khểnh (adj): Uneven, bumpy (often for surfaces like roads or floors).

Synonyms

• Bumpy: Having a surface full of bumps.
• Uneven: Not level or smooth.
• Rugged: Having a rough, irregular surface.

Notes on Usage

• Register: "Khi khu" is considered a literary word. For everyday conversation, words like "gập ghềnh" or "khấp khểnh" are typically preferred.
• Context: It is almost exclusively used to describe physical terrain, such as roads, paths, or landscapes.

1. (văn chương) Uneven, bumpy
   • Đường núi khi khu
     A bumpy mountain road