Khmer Dictionary: ងក់

1. ងក់ ( v ) [ŋʊək]
   to nod, bob (as someone's head while sleeping sitting up); to doze
   
2. ងក់ ( n ) [ŋʊək]
   wooden or metal cudgel used to strike an elephant's hindquarters to make it go faster
   
1. ងក់ក្បាល [ŋʊək kbaal] : to nod one's approval
   
2. អង្គុយងក់ [ʔɑŋkuy ŋʊək] : to fall asleep while sitting up