drop

US /drɑːp/
UK /drɑːp/
"drop" picture
1.

a small spherical or pear-shaped portion of liquid that hangs or falls or adheres to a surface

:
A drop of rain fell on my nose.
Add a few drops of oil to the pan.
2.

a fall or descent

:
There was a sudden drop in temperature.
The stock market experienced a sharp drop.
1.

let or make (something) fall vertically

:
He accidentally dropped his phone.
Please don't drop the vase.
2.

fall or sink to a lower level

:
The temperature will drop significantly tonight.
His voice dropped to a whisper.
3.

stop dealing with or discussing (something)

:
Let's drop the subject.
I decided to drop the charges against him.