The passenger dedicated lines are always crowded during rush hour.

The horse was diagnosed with white line disease.

The scatter plot shows multiple lines of best fit.

Bright-line rules provide clear guidelines for decision-making.

The capital market lines provide a visual representation of the risk and return trade-off for different portfolios.

I heard some hilarious chat-up lines at the party last night.

Command-line interpreters are essential tools for developers.

Digital subscriber lines provide high-speed internet access.

The document is marked with double vertical lines to indicate important sections.

The basketball players crossed the half-court lines to start the game.