Broaden

1.

(TRANSITIVE) (To make or become broad, to widen, to expand) ពង្រីក, ធ្វើឱ្យរីក
Example: The river broadens into a bay, Reading broadened his mind.

1.

To grow broad; to become broader or wider.

2.

(TRANSITIVE) To make broad or broader; to render more broad or comprehensive.