Definition

1. Adverb:
   • Approximately; about; roughly: Used to express an estimated quantity, measurement, or number that is not exact but is considered to be close to the actual figure.

Usage Examples

• Adverb:
  • Phỏng chừng mười cây số. (Approximately ten kilometres.)
  • Công việc sẽ mất phỏng chừng ba ngày. (The work will take roughly three days.)
  • Cô ấy cao phỏng chừng một mét sáu mươi. (She is about one metre sixty tall.)

Advanced Usage

• The term is often used in spoken and informal written Vietnamese to give a ballpark figure. It indicates the speaker's estimation and carries a nuance of cautious approximation, without strong scientific or statistical precision.

Variants and Related Words

• Ước chừng (adv): to estimate, to gauge approximately. A very close synonym.

  • Tôi ước chừng có năm mươi người tham dự. (I estimate approximately fifty people attended.)

• Khoảng (prep, adv): about, around. A more common and general term for approximation.

  • Anh ấy đến khoảng 8 giờ. (He arrived around 8 o'clock.)

Synonyms

• Approximately: Close to a particular number or time but not exact.
• About: Used to indicate an estimate.
• Roughly: In a manner that is not precise or exact.
• Circa: (Used especially with dates) approximately.

Related Idioms

• Phỏng đoán: to conjecture, to surmise. This refers to making a guess or inference, often based on incomplete information, and is related in concept but different in usage from the adverbial .
  • Đó chỉ là phỏng đoán của tôi. (That is just my conjecture.)

1. About, approximately
   • Phỏng chừng mười cây số
     About ten kilometres