Stupid in Thai

“Stupid” in Thai is โง่ngôo.

โง่ ngôo

stupid, dumb adjective

  • ngôo falling
  • Falling: start high and drop clearly, like a firm “No!”

How to use it

โง่ngôo, with a falling tone and the ng of sing at the start, is stupid. About yourself it's fine, "how dumb of me"; about someone else it's an insult, and calling someone a ควายkwaai, buffalo, is worse. The kind way to put it is ไม่ค่อยฉลาดmâi kâwy chà-làat, not very bright. Our page on Thai swear words rates โง่ngôo a 2 out of 5.

Other spellings you'll see

There's no single official way to write Thai in English letters. We mark the tone of every syllable; online you'll also find:

  • ngo
  • ngoh
  • ngor

Read more

More describing things in Thai

All describing things
  • ดี dii Good
  • ไม่ดี mâi dii Bad

    bad, not good

  • ดีกว่า dii gwàa Better
  • ดีที่สุด dii tîi-sùt Best

    the best

  • ชอบที่สุด châwp tîi-sùt Favourite

    favourite (literally 'like the most')

  • สุดยอด sùt-yâwt Awesome

    awesome, amazing, the best

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Written by the Learn Thai For Free team
Audio: AI voices, quality-checked for tones