Use or knowledge of science in industry etc..

Freedom to do what you want or act as you want. grant license to person or thing to permit use of something.

relating to tutor or tutor's tuition. A lesson given to a small group.

thing chosen. Two or more of several choices. buy or sell option on.

Producing feelings of enjoyment or delight.

Computer applications and systems.

act or process bringing change. Exchanges of one set of clothes for another. To exchange one set of clothes for another.

Flat, raised structure that people stand on.

particular form of published text. Forms in which a book, magazine etc. is released.

likely or prone to be affected by. conditionally upon. An area of study at school, e.g. math, history. cause or force person or thing to undergo.

Concerning speaking or writing.

outside. without it being case that. Not with; not having.

Not of the same kind; unlike other things.

gladly received. used to greet someone in polite or friendly way. instance or manner of greeting someone. To greet someone who has just arrived.

Task often considered difficult or challenging.