Englishfor English speakers
factor
Noun
—
A factor is one of a number of things that causes a result.
The main factor in the success of our program is our excellent teachers.
use
Verb
—
Make use of; apply.
I use oil to cook.
This hammer is used to hit the nails.
—
To treat as unimportant, abuse; used about people.
She only uses him to do the house chores.
use
Noun
—
A way to apply something; an application.
They put it to good use.
—
A time when something is applied.
This battery will last for 2000 uses.