But there are other hollow organs that have added complexity to it.

Because it's very hollow, all the noise will disappear, so it's a very silent road.

When the men find hollow ground, they make a number of holes... and through these they pour plaster.

loaded with hollow point bullets pointed at my head by the man who I thought was my soulmate, many, many times.

In Ghana, an NGO was marketing VIP toilets Ventilated Indented Pit latrines for use in areas where there were no sanitation facilities.

He informed me that he happened to overhear his grace speaking to you on the matter, sir, as he passed the library door. Bicky gave a hollow sort of laugh.

Nobody knows how old the oldest living Coast Redwoods are because nobody has ever drilled into any of them to count their annual growth rings, and, in any case, the centers of the oldest individuals appear to be hollow.

a bloodless circumcision device for adults, will be tested in at least nine African countries in the next year a two nurse team slides a grooved ring inside the foreskin and guides a rubber band to compress the foreskin in the groove.

Innovative solutions to the problem of inadequate infrastructure had come from Governments and civil society, including a policy of providing 20 litres of water per person per day free of cost, a policy of condominium development of water and sanitation services in poor neighbourhoods, a pour flush latrine that was being used by 10 million people a day and a ventilated improved pit latrine for use in areas where there were no sanitation facilities.