Englishfor English speakers
at
Preposition
—
Used to describe where something is, or when saying something's position
I am at home.
Let's meet at the pub!
—
The time at which something happened or will happen
Breakfast is at 9 o'clock.
At 5pm we went home.
—
Indicating something's state
At half price!
Water boils at high temperatures.
at
Symbol
—
The @ symbol, used to replace at
support@microsoft.com is an email address.
Apples @ £1.50 per kilogram.
disposal
Noun
—
Disposal is the act of getting rid of or throwing out something.
There is no long-term plan for nuclear waste disposal.
After a strange package was found, bomb disposal workers were called in.
—
If you have something at your disposal, it is available for you to use.
Some of the students seem to have a lot of money at their disposal.