Where does “ໄມ້ຈີ້ມແຂ້ວ” come from?

ໄມ້ຈີ້ມແຂ້ວ (Lao) comes from Lao ແຂ້ວ, from Proto-Tai χeːwᶜ — fang.

ໄມ້ຈີ້ມແຂ້ວ (Lao): toothpick

Definitions

Step	Language	Word	Meaning
1	Lao	ແຂ້ວ	tooth; fang
2	Proto-Tai	χeːwᶜ	fang

ໄມ້ຈີ້ມແຂ້ວ — Etymology, Origin & Word History | Etymology Explorer