đàm luận 
to talk, discuss, converse, negotiate, debate [ đàm ] : (1) spittle, sputum, saliva, spit; (2) to talk, converse; (3) deep pool
[ luận ] : to discuss, consider
Most Common Compounds Set 1:
Most Common Compounds Set 2 :
đàm luận to talk, discuss, converse, negotiate, debate