The phrasal verb "drop down" is predominantly used in informal speech and writing, commonly employed in both spoken and casual written contexts. It typically means to fall to a lower level or position, as in "The temperature dropped down overnight." In digital and user interface contexts, "drop down" is used formally to refer to menus that expand upon clicking or selecting, such as in "drop-down menu." It can also indicate a reduction in value or amount, like "Sales figures dropped down sharply last quarter." This dual usage in technology makes it frequent in formal and technical discussions, apart from informal physical or metaphorical descents. While not typically found in very formal literature, it is a versatile and accessible verb phrase in everyday communication.
B1
PreIntermediate
1. To descend or fall to a lower position or level.
The price of the stock dropped down significantly after the scandal broke.
As the sun set, the temperature began to drop down quickly.
2. To move to a lower place or position, often by bending or kneeling.
She dropped down on her knees to pick up the fallen coins.
The cat dropped down from the windowsill to the floor.