Englishfor English speakers
back
Preposition
—
Toward the rear.
He went back behind the stands.
—
To a place again.
I didn't like it, so I sent it back.
He went back to the same house.
They came back again.
back
Noun
—
The back is the rear part of something; it is the part in the other direction from the front.
I went to the back of the house.
—
The back is the rear part of the human body.
He had a scar on his back.
back
Verb
—
If you back something, you support it.
The Republicans backed the bill.
—
If you back up, you move backward.
He put the car in gear and backed right into the garage door.
coating
—
noun
(= coat)
a thin layer covering something
a second coat of paint
—
noun
a heavy fabric suitable for coats
—
noun
(= finish, finishing)
a decorative texture or appearance of a surface (or the substance that gives it that appearance)
the boat had a metallic finish
he applied a coat of a clear finish
when the finish is too thin it is difficult to apply evenly
—
noun
(= application)
the work of applying something
the doctor prescribed a topical application of iodine
a complete bleach requires several applications
the surface was ready for a coating of paint