It can be used simply to indicate the time actually worked on a given job.
Used to indicate that a step is to be made to the side, either to the right or to the left.
Used to indicate movement from one place to another inside, such as a house or building.
National income, or its rate of growth, has most often been used in the West to indicate success.
This is used to indicate the ability to do something.
Al- is often used in words to indicate the presence of something.
Used to indicate a period of time: I worked there over a year.
Green lights are no longer used to indicate the race start.
This pair can also be used to indicate time or space.
Used to indicate agreement or understanding: Are you with me?