sắc dân thiểu số 
ethnic minority [ sắc ] : color, look, appearance; iron; sharp
[ dân ] : citizen, people, nation
[ thiểu ] : to be small, little
[ số ] : (1) amount, number, figure, quantity, size (of clothing), digit, edition; digital; (2) gear (of a car); (3) destiny, fate, lot
Most Common Compounds Set 1:
Most Common Compounds Set 2 :