vệ tinh địa tĩnh 
geostationary satellite [ vệ ] : (1) edge, side (of a road, etc.); (2) to protect; (3) group of 500 soldiers
[ tinh ] : (1) intelligent, smart, clever; (2) fine, pure; (3) only, nothing but; (4) sign; (5) star; (6) essence; (7) flag; (8) demon, spirit
[ địa ] : geography
[ tĩnh ] : (1) quiet, calm, tranquil, peaceful; (2) altar; (3) to stop, pacify
Most Common Compounds Set 1:
Most Common Compounds Set 2 :