Knowledge gained by living life, doing new things. To gain knowledge by doing things.

intended to protect.

direction or order. Commands for someone formally to do some things.

assurance that conditions will be met. provide guarantee.

made of plastic. synthetic material made from organic polymers.

To set up equipment so that it is ready to use.

person or thing that protects.

formal assessment of something with intention of instituting change if necessary. Opinions, as in a paper, about movies, books, or plays. To study again to remind yourself about something.

branch of physics and technology concerned with design of circuits using transistors and microchips. Devices, systems built using electrical technology.

With no imperfections or errors.

To make someone more determined or confident.

To set up equipment so that it is ready to use.

series of actions towards achieving something. To organize and use data in a computer.

To inform; to communicate specific information.

next in time. body of supporters or admirers. Next; the one after this. To understand something happening or being said.