The bottom-line of the financial statement shows the final profit or loss.

The fall line is the point where multiple rivers become waterfalls.

The old-line company continues to follow tradition.

The Plimsoll line is a marking on a ship's hull that indicates the maximum safe loading level.

The trunk line connects major cities across the country.

The color line refers to the discrimination between white and black people.

The contour lines on the map indicate the elevation of the land.

He is known for his hard-line stance on immigration.

We need to set a base-line to measure our current performance against.

The soldiers bravely stood on the firing line.