From one end or side of something to the other. expressing movement into one side and out of other side of opening etc.. Over, in, across an entire thing or place.

(of ornamental design or carving) made to resemble partly unrolled scroll of parchment. action of moving text or graphics up, down, or across on computer screen. To move up and down a computer screen.

Causing trouble. unwelcome or harmful matter.

To demand that someone does something.

A structure with a roof and walls, e.g. a house. To construct a house, office, factory.

One more, but not this. One more added. additional person or thing of same type.

needing much effort or skill to accomplish, deal with, or understand.

according to rules of logic or formal argument.

having paid employment. action of doing work. To make an effort to do something.

Drug used to treat shock and hypotension.

advantage or profit gained. Good results or effects, something advantageous. To have a good effect or be helpful.

Matter that has to be dealt with; task; situation.

To separate into pieces by force, or by dropping.

easily perceived or understood.

expert in neuroscience. .