Englishfor English speakers
background
Noun
—
The background is what can be seen or heard behind other things that are closer or louder.
I was talking to Mary, but I heard the phone ringing in the background.
The play was good, and I especially liked the backgrounds that were used.
—
The background of a person is his/her history.
The police checked his background to see if he had been in jail.
background
Verb
—
To make a background.
aerosol
Noun
—
An aerosol is a fine spray from a can (container) with a button on the top. When you push it, a liquid can be sprayed.