The workforce of The future Crossword

Adjective. Very large, such as in amount or size; very great.
Adj. Adv. From one end or limit to the other. Covering or including everything.
1. To give (a person or thing) a title, right, or claim to something. 2. To call by a particular title or name.
Person employed to work for a short period, while another person is absent or when there is extra work.
Worker in a factory.
Worker who does physical work rather than office work.
Person who coordinates and supervises different elements of a job.
Worker who does particular pieces of work for different organisations, rather than working all the time for a single organisation.
Person whose work requires specialist knowledge.
Worker who does not work for an employer but finds work himself/herself or who has his/her own business.
Worker who has or needs only a small amount of training.
Worker elected by other workers in a factory or business to represent them in discussions with the management.
Person who works in an office, doing work that needs mental rather than physical effort.