The load line indicates the maximum depth to which a ship can be loaded with cargo.

I called my friend on the party line.

The workers formed a picket line outside the factory.

The old-line company continues to follow tradition.

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

The fault line runs through the entire region, causing frequent earthquakes.

He was completely out of line with his rude comments.

I'm not sure what will happen down the line.

He painted a mural along the lines of a river flowing through a forest.

" That's my line - you can't steal my jokes!"