What is the meaning of Drop_off?
To fall asleep.
To deliver; to deposit or leave; to allow passengers to alight.
To fall off:
- To drop from, fall from.
To drop from, fall from.
To drop, fall.
To end a connection with a telephone queue, either by hanging up or after being served or processed.
To lessen or reduce.
To die.
Source: wiktionary.org