Silverio keeps up a constant bantering chatter with Antonio Loi, the mate.

BBC: Sardinia, land and sea

This is an aggressive form of defence because it keeps your opponent under constant pressure.

BBC: DEFENCE

Constant restoration work keeps it in good shape, and it can be approached through several gates, although the South Gate is the largest and most accessible.

BBC: China��s ancient capital rises again

While enduring the dismissal of one lead actor, the heart attack of his replacement, a ruinous typhoon, and a constant struggle with the script, Coppola keeps insisting that his experiences will enrich his movie.

NEWYORKER: Hearts of Darkness: A Filmmaker's Apocalypse

She keeps sensibly quiet about where she lives, but she can travel and shop without the constant fear of death.

ECONOMIST: Going to America