To create an arch structure above something.

To dominate or encompass a broader concept or theme.

To provide overarching support in context or situation.

To include various elements under a common framework.

To overshadow other elements with greater significance.

To connect different parts through an unifying feature.

To form the main idea that links details together."

A supportive structure spanning an opening.

An overarching concept or theme in a discussion.

A figurative framework encompassing various elements.

An arch-shaped decorative element in design.

The main idea that encompasses subordinate details.