Joints need cartilage for smooth movement and to absorb shock when you put pressure on a joint.

VOA: special.2010.05.19

The idea was to shock the enemy, frighten him, and make him run away.

VOA: special.2009.12.03

Most of his friends believed the shock of losing all his money had taken away his ability to reason and to live in the real world.

VOA: special.2009.12.14

They looked to the new president with a mixture of shock and hope.

VOA: special.2010.01.21

And it was an amazing,amazing shock and eye-opening experience.

VOA: special.2010.06.21

And some Kindle users got a shock last week.

VOA: special.2009.07.24

Adrien Brody plays Clive and says the provocative story of Splice crosses lines that will surprise maybe even shock the audience.

VOA: standard.2010.06.09

She said people are in a state of shock, waiting for something to happen and still fearing aftershocks.

VOA: standard.2010.01.14

His father had expressed his shock and regret over his son's actions,"

VOA: standard.2009.12.28

And I am still a little bit in shock." Ostrom was also asked about what her research might say about how we deal with the growing problem of global warming.

VOA: standard.2009.10.12

Survivors of the atomic blast are in shock and confused.

VOA: standard.2010.07.26

Survivors are in shock and need medical help.

VOA: standard.2010.07.21