Definition

1. Verb:

   • To erode: To gradually wear away or remove material (such as soil, rock, or metal) by the action of water, wind, ice, or chemical processes.
   • To corrode: To cause to deteriorate or be destroyed slowly, especially by chemical action (like rust).
   • To wear down / To abrade: To gradually reduce or weaken something through persistent friction, pressure, or use.

2. Figurative Verb:

   • To wear away / To undermine: To gradually reduce the strength, value, or quality of something intangible, such as patience, trust, or health.

Usage Examples

• Verb (Physical):

  • Nước mưa bào mòn mặt đường. (Rainwater erodes the road surface.)
  • Axit có thể bào mòn kim loại. (Acid can corrode metal.)
  • Sự cọ xát liên tục đã bào mòn bề mặt gỗ. (Constant friction wore down the wood's surface.)

• Verb (Figurative):

  • Những lời chỉ trích liên tục bào mòn lòng tự tin của cô ấy. (Constant criticism wore away her self-confidence.)
  • Căng thẳng công việc đang bào mòn sức khỏe của anh ta. (Work stress is undermining his health.)

Advanced Usage

• "Sự bào mòn" (Noun): The process or result of erosion, corrosion, or wear.

  • Sự bào mòn của bờ biển là một vấn đề nghiêm trọng. (Coastal erosion is a serious problem.)

• Used in technical contexts like geology ("soil erosion"), engineering ("metal corrosion"), and medicine ("cartilage wear").

Variants and Related Words

• Ăn mòn (v): Often used interchangeably for "corrode," especially in chemical contexts. It can imply a more active, destructive chemical action.

  • Muối ăn mòn sắt. (Salt corrodes iron.)

• Mài mòn (v): To abrade or grind down, emphasizing mechanical friction.

  • Cát mài mòn đá. (Sand abrades stone.)

Synonyms

• Erode: To wear away gradually.
• Corrode: To destroy or damage by chemical reaction.
• Wear down: To reduce or weaken through persistent use or pressure.
• Undermine: To weaken or impair gradually (figurative).

Related Idioms and Phrases

• Bào mòn sức lực: To sap one's strength.

  • Công việc nặng nhọc bào mòn sức lực. (Hard work saps one's strength.)

• Bào mòn tinh thần: To wear down morale or spirit.

  • Cuộc chiến kéo dài bào mòn tinh thần binh lính. (The prolonged war wore down the soldiers' morale.)