ល្ងង់

Etymology
Compare Proto-Central Chin *ŋoŋ (“dull, stupid”) > 🇨🇬, Proto-Tai-Kadai *ŋV:ŋ.T (“stupid”) > 🇨🇬, as well as 🇨🇬 > 🇨🇬, 🇨🇬, Teochew 戇 (gong5).

Adjective

 * 1) to be ignorant, uneducated, uninformed
 * 2) to be foolish, silly, stupid