It is sabotage. It means to damage or destroy as an act of subversion against an organization or nation.

VOA: special.2010.04.18

When a bone is broken in more than two places or gets crushed, the name for it is a comminuted fracture.

VOA: special.2009.02.04

Other kinds of clerical work that is either being outsourced or is being replaced by technology that does it efficiently.

VOA: special.2010.11.22

And the other part about it is if feathers were twice as heavy, or half as strong, then birds couldn't fly."

VOA: special.2010.06.01

And they will study whether it is involving in controlling sleep quantity alone, or also what scientists call the "wakefulness-behavioral drive."

VOA: special.2009.08.26

When each eye sees very similar, but different versions of an image, the brain thinks it is seeing depth, or three dimensions.

VOA: special.2010.01.26

Clay becomes very hard when it is put in a fire or a special oven called a kiln.

VOA: special.2009.01.12

She often said: "You must never so much as think if you like it or not, if it is bearable or not.

VOA: special.2009.07.26

This is especially true during the winter when it is too cold or snowy to do things outside.

VOA: special.2010.03.28

It is possible that every country has at least one or two socially conscious hip-hop singers or groups.

VOA: special.2009.11.25

If anything can produce fireworks, it is a sweetheart's kiss or the touch of a lover's hand.

VOA: special.2011.07.03

He says talking on the phone or reaching for it is like drinking four beers and driving.

VOA: special.2010.07.01

A lot of it is like a human arm or like a space arm that you might find on the international space station."

VOA: special.2010.07.28

It is along or near this fault line that most of California's earthquakes take place, as the two tectonic plates move in different directions.

VOA: special.2011.01.04