Definition

1. Adverb:
   • All of a sudden; suddenly and unexpectedly: Used to describe an event or situation that happens in a surprising, unforeseen manner.
   • By chance; unexpectedly: Used to indicate that something occurs by coincidence, without prior planning or anticipation.

Usage Examples

• Adverb:
  • Bỗng đâu trời đổ mưa. (All of a sudden, it started to rain.)
  • Bỗng đâu cô ấy xuất hiện trước cửa. (She appeared at the door all of a sudden.)
  • Tôi bỗng đâu gặp lại thầy giáo cũ ở sân bay. (I unexpectedly ran into my old teacher at the airport by chance.)

Advanced Usage

• "Bỗng đâu" is often used at the beginning of a sentence or clause to emphasize the suddenness and unexpected nature of an event. It carries a slightly literary or formal tone.
  • Bỗng đâu, một ý tưởng lóe lên trong đầu tôi. (All of a sudden, an idea flashed in my mind.)

Variants and Related Words

• Bỗng (adv): Suddenly. A shorter, more common form with a similar meaning.
  • Anh ấy bỗng dừng lại. (He suddenly stopped.)
• Bỗng nhiên (adv): Suddenly, all of a sudden. A synonym with identical meaning and usage.
  • Bỗng nhiên trời tối sầm lại. (Suddenly, the sky darkened.)
• Thình lình (adv): Abruptly, suddenly. Another close synonym.
• Tình cờ (adv): By chance, coincidentally. Shares the "by chance" meaning but lacks the strong "suddenness" of bỗng đâu.

Synonyms

• Đột nhiên: Suddenly, abruptly.
• Bất thình lình: All of a sudden, unexpectedly.
• Vô tình: Unintentionally, by chance (focuses more on lack of intent).

Related Phrases

• Bỗng đâu như gió thoảng: (Idiomatic) As sudden as a passing breeze; describing something very fleeting and unexpected.
• Bỗng đâu nên nỗi: (Literary) And then suddenly it came to pass that...; used to introduce an unforeseen turn of events in a narrative.

1. All of a sudden
2. By chance
   • bỗng đâu gặp lại người bạn cũ
     to run into some old friend by chance