khá tua

Definition
  1. Adjective:
    • Quite good / Pretty good: A colloquial expression used to describe something as being of a reasonably good or satisfactory standard, often exceeding basic expectations but not necessarily excellent.
    • Should / Ought to: In some contexts, it functions as a modal phrase suggesting advisability or mild obligation, meaning "should" or "ought to."
Usage Examples
  • Adjective (Quite good):
    • Bộ phim này khá tua đấy. (This movie is pretty good.)
    • Thời tiết hôm nay khá tua cho một chuyến dã ngoại. (The weather today is quite good for a picnic.)
  • Modal (Should):
    • Cậu khá tua gọi điện cho bố mẹ. (You should call your parents.)
    • Chúng ta khá tua đi sớm. (We ought to leave early.)
Advanced Usage
  • The phrase is informal and conversational. Its meaning is highly dependent on context and intonation. When describing quality, it often implies a pleasant, positive surprise.
Variants and Related Words
  • Khá (adj/adv): Fairly, quite, rather. Used more broadly than "khá tua."
    • Cô ấy hát khá hay. (She sings quite well.)
  • Nên (v): Should, ought to. The standard modal verb for advice.
    • Bạn nên học bài. (You should study.)
Synonyms
  • Pretty good: Of acceptable or pleasing quality.
  • Should: Used to indicate obligation, duty, or correctness.
  • Not bad: An informal way to express moderate approval.
Related Idioms
  • Khá khá: So-so, okay. Indicates a middling or average state.
    • Công việc mới của anh ấy chỉ khá khá thôi. (His new job is just so-so.)
  • Cũng khá: Also quite/pretty. Used for emphasis or agreement.
    • Bài kiểm tra cũng khá khó. (The test was also quite difficult.)