Cut the cloth diagonally.

The limousine was too long to fit into one parking space, so it was parked diagonally across three parking spaces.

Ziri asked Yazid if he could borrow his diagonal pliers.

In checkers, the pieces move diagonally over the dark squares.

The kings are in distant opposition when there are (vertically, horizontally, or diagonally) three or five squares between them, not just one.

The fight takes place only on the dark diagonals.

A diagonal matrix is positive semidefinite if and only if all of its elements are nonnegative.

Show that the matrix is diagonalisable.

Cut the bread into diagonal slices the width of a finger.

First, we tie the opponent's king to the main diagonal, then we deliver a blow from the second row to the coronation square.