Definition

1. Interrogative phrase:

   • How / In what way: Used to ask about the nature, condition, or manner of something or someone.
   • What is it like: Used to inquire about the state, quality, or characteristics of a situation or thing.

2. Interrogative phrase (in questions seeking confirmation):

   • So, how about it / Well: Used to prompt for a decision, agreement, or response, often at the beginning of a question.

3. Indefinite phrase:

   • However / No matter how: Used to introduce a clause meaning "in whatever way" or "to whatever extent," often followed by a statement of inevitability or persistence.

Usage Examples

• Interrogative (How / What is it like):
  • Công việc của anh thế nào? (How is your work?)
  • Bộ phim đó thế nào? (What is that movie like?)
• Interrogative (Seeking confirmation):
  • Thế nào, cậu có đi không? (Well, are you going or not?)
• Indefinite (However):
  • Thế nào tôi cũng sẽ hoàn thành. (I will finish it no matter what.)
  • Khó khăn thế nào nó cũng không bỏ cuộc. (However difficult it is, he does not give up.)

Advanced Usage

• Used to express a vague or unspecified negative state, often with "ấy" or a hesitant tone.
  • Anh ta dạo này trông thế nào ấy. (He seems... not quite right these days.)

Variants and Related Words

• Như thế nào: A more formal or emphatic variant meaning "how" or "in what manner."
  • Cô ấy đã giải quyết vấn đề như thế nào? (How did she solve the problem?)

Synonyms

• How: In what way or manner.
• What... like: Asking for a description.
• However: Regardless of the way or extent.

Related Idioms and Phrases

• Dù thế nào đi nữa: No matter what; in any case.
  • Dù thế nào đi nữa, tôi vẫn ủng hộ bạn. (No matter what, I still support you.)
• Biết thế nào: To know how (something is or will be); often used rhetorically.
  • Tương lai biết thế nào được. (Who knows what the future will be like.)

1. how why, well