Definition

1. Adjective:
   • Slightly pungent or acrid: Describes a faint, sharp, and often unpleasant smell or taste, typically associated with certain raw or fermented substances like tobacco, betel nut, or some herbs.
   • Mildly irritating to the senses: Refers to a sensation that is somewhat harsh or biting, but not overwhelmingly strong.

Usage Examples

• Adjective:
  • Mùi thuốc lào mới mở ra ngái ngái. (The smell of the newly opened tobacco was slightly pungent.)
  • Củ nghệ có mùi ngái ngái khó tả. (Turmeric root has a faintly acrid smell that's hard to describe.)

Advanced Usage

• Often used to describe the initial, raw scent of certain traditional substances before they are fully processed or used.
  • Hương vị ngái ngái của trầu không khiến người mới ăn thấy khó chịu. (The slightly acrid flavor of the betel leaf makes it unpleasant for first-time users.)

Variants and Related Words

• Ngái (adj): The root form, meaning pungent or acrid. "Ngái ngái" is the reduplicative form, often indicating a lesser degree or a faint presence of the quality.
  • Mùi ngái của thuốc nam. (The pungent smell of herbal medicine.)

Synonyms

• Pungent: Having a sharply strong taste or smell.
• Acrid: Unpleasantly bitter or pungent.
• Rank: Having a strong, unpleasant smell.

Related Idioms

• While "ngái ngái" itself is not commonly found in idioms, the sensation it describes is often associated with the raw, unrefined character of traditional materials.