Being what was wanted or needed. used to greet someone in polite or friendly way. instance or manner of greeting someone. To greet someone who has just arrived.

intellectual and practical activity encompassing systematic study of structure and behaviour of physical and natural world.

specialist in particular branch of study. Educated people who attend or attended school.

State of being able to read and write.

organization with particular purpose. introduce or establish.

in manner relating to body as opposed to mind.

become or make larger.

grounds and buildings of university or college. Grounds of an institution, e.g. a university.

set of related measures. TV shows. provide machine with program.

To promote or advertise a product.

political, religious, or commercial assignment.

Any of a group of RNA viruses that cause a variety of diseases in humans and other animals..

To close something, e.g. a door.

place of study or training in special field.

action of helping or doing work for someone. Maintenance of machineries so it runs well, e.g. cars. To help or do work for someone, e.g. in a store.