Sideline ( noun , verb )

(As a noun)

Sideline ( noun )

1. A line marking the boundary of a playing field, especially in soccer, football, or hockey.
2. An activity that is done in addition to one's main job or occupation.
3. A secondary or supplementary area of interest or activity.

Origin:

From the phrase "side line", which refers to a line that is on the side of a playing field or court. the term was first used in the late 19th century.

Examples:

1. The soccer player kicked the ball out of bounds just inches from the sideline.
2. He started a small business as a sideline while working full-time as a teacher.
3. She has a sideline in photography and takes pictures at weddings on the weekends.
4. She was playing the game on the sideline and watching the game.
5. The coach was furious when the player crossed the sideline during the game.

(As a verb)

Sideline ( verb )

1. A line marking the boundary of a playing field, especially in soccer, football, or hockey.
2. An activity that is done in addition to one's main job or occupation.
3. A secondary or supplementary area of interest or activity.

Origin:

From the phrase "side line", which refers to a line that is on the side of a playing field or court. the term was first used in the late 19th century.

Examples:

1. The soccer player kicked the ball out of bounds just inches from the sideline.
2. He started a small business as a sideline while working full-time as a teacher.
3. She has a sideline in photography and takes pictures at weddings on the weekends.
4. She was playing the game on the sideline and watching the game.
5. The coach was furious when the player crossed the sideline during the game.