Option on a device that can be changed, e.g. sound. To become hard (of glue, concrete etc.).

cylindrical projectile that can be propelled to great height or distance by combustion of its contents. Weapons shaped like a long tube carrying bombs. To travel, increase, or rise very quickly.

A business that sells things or provides services. associate with.

A structure with a roof and walls, e.g. a house. To establish e.g. a reputation, over time.

planned or meant. person one intends to marry. To plan or want to do something.

production of books, newspapers, or other printed material. To make many copies of a page, magazine or book.

person possessing assets worth at least billion pounds or dollars. Person with more than 1,000,000,000 dollars etc..

permit. To give official permission to do something.

People who work for someone else for payment.

In a manner wishing something to happen.

building or group of buildings where goods are manufactured or assembled chiefly by machine.

To write individual letters by hand in capitals.

Ideas of a particular group. To have an idea about something without certainty.

null. Radio or television advertisement.