The frontier is by treaty lightly defended, as you know, and pretty open.

Given its small size, the town was lightly defended.

Alusair considered the report for a moment, then said, "There's a reason the city is only lightly defended."

Because training fields and aircraft were lightly defended, they made for easier targets.

The guerrillas have attacked some lightly defended police posts with up to 200 men.

Even this lightly defended world had demanded the best of the podia.

'We are going into a lightly defended Chinese naval base,' he said.

They took over the lightly defended island of Jamaica.

The town, which been evacuated prior to the beginning of the war, was only lightly defended by allied troops.

However, their military is weak and their bases are lightly defended.