Definition

1. Adjective:
   • Crude; rudimentary; imperfect: Describes something that is basic, undeveloped, or lacking refinement in form, construction, or thought. It often implies a primitive or coarse state.
   • Having oversights or gaps: Describes an idea, plan, or argument that is not thorough and contains noticeable omissions or weaknesses.

Usage Examples

• Adjective:
  • Kế hoạch này còn nhiều điểm sơ lậu. (This plan still has many crude/imperfect points.)
  • Lý luận của anh ta khá sơ lậu. (His reasoning is rather rudimentary.)
  • Kiến trúc của ngôi đền còn sơ lậu. (The temple's architecture is still imperfect.)

Advanced Usage

• This term is considered somewhat archaic or literary in modern Vietnamese and is often used in formal or critical contexts to point out fundamental flaws or a lack of sophistication.

Variants and Related Words

• Sơ hở (n): A gap, loophole, or oversight.
  • Pháp luật có nhiều sơ hở. (The law has many loopholes.)
• Thô sơ (adj): Primitive, simple, basic (often for tools or technology).
  • Công cụ thô sơ. (Primitive tools.)

Synonyms

• Rudimentary: Involving basic principles; not developed or detailed.
• Crude: Constructed in a simple or basic way; lacking polish.
• Imperfect: Having faults or errors; not perfect.
• Unrefined: Not processed to remove impurities; lacking sophistication.

Related Concepts

• The term often carries a critical nuance, suggesting that the subject fails to meet an expected standard of completeness, careful thought, or refinement. It is frequently used in academic, philosophical, or technical critiques.