Worm in Thai

“Worm” in Thai is หนอนnǎwn; you'll also hear ไส้เดือนsâi-duean (earthworm).

หนอน nǎwn

worm, caterpillar, grub noun

  • nǎwn rising
  • Rising: start low, dip, then rise to the top, like a doubtful “Really?”

Classifier: ตัวdtua · counting word for animals, clothes, tables and chairs


ไส้เดือน sâi-duean

earthworm noun

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

How to use it

หนอนnǎwn is any grub or caterpillar, the kind you find in fruit and vegetables; many shoppers take a few in their greens as a sign that no pesticide was used. An earthworm in the soil is ไส้เดือนsâi-duean, and a bookworm is a หนอนหนังสือnǎwn nǎng-sǔue, just as in English.

Mind the tone: rising หนอนnǎwn is a worm, flat นอนnawn means to sleep.

Don't mix it up

  • นอนnawn

    to sleep

    Mid tone instead of rising: to sleep.

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:

  • norn
  • sai duan
  • sai deuan

More animals in Thai

All animals

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