He possesses a great jumping power, good catching ability and an impregnable defense.

The chart illustrates how Brodeur and his teammates have worked together to create a nearly impregnable defense.

That beautifully lobbed shot laid the perfect foundation on which Ireland could construct a nearly impregnable defense.

The gatehouse and keep now constituted a nearly impregnable defense, even without the added protection of the curtain walls and secondary defenses.

G-8's guns were glowing a fiery red as he tried to break through that impregnable aerial defense of Fokkers and Albatrosses.

Inside its nigh impregnable defenses we could lay our heads with peace.

He watched as the final stragglers appeared, forming an impregnable defense of the last remaining Synchronized World.

I need some impregnable magical defense.

The United States must build an impregnable defense for America.

There was Gardner, keeping Karelin at bay with his impregnable defense.