- 冷冻食品 lěngdòngshípǐn frozen foodFood that has been quickly frozen at very low temperatures and stored at or below -18°C to maintain freshness; also called [[速冻食品|速凍食品|su4 dong4 shi2 pin3]] in Mainland China
- 冷冻库 lěngdòngkù freezerfreezer; refrigerated storage room
- 冷冻剂 lěngdòngjì refrigerantrefrigerant; coolant; a substance used for cooling
- 冷冻机 lěngdòngjī freezerrefrigerator; freezer; any machine used for cooling and refrigeration
- 冷冻干燥法 lěngdònggānzàofǎ freeze-drying methodthe freeze-drying method used in food preservation and chemistry
- 冷冻柜 lěngdòngguì freezerfreezer; deep freeze
- 冷冻蔬菜 lěngdòngshūcài frozen vegetablesFresh vegetables that have been quickly frozen at very low temperatures and stored in cold storage to preserve freshness and nutrients; also known as [[速冻蔬菜|速凍蔬菜|su4 dong4 shu1 cai4]] in Mainland China