flowing naturally or supplied to building through pipes and taps. action or movement of runner. To start or use a computer program.

excessive amount. To cause someone or something to work too hard.

Introduction of a new product, film, book, etc.. To allow a film, music etc. to be sold/distributed.

System that provides warmth to a house or building. To make hot or hotter.

improved by addition or replacement of components. To improve something in terms of quality.

Making something more current or modern. make something more modern or up to date.

every person.

Being what was wanted or needed. used to greet someone in polite or friendly way. instance or manner of greeting someone. To accept or receive something happily and gladly.

means of solving problem or dealing with difficult situation. Ways to solve or deal with problems.

particular procedure for accomplishing something. (Organized and planned) ways of doing some things.

To start a new project; start selling a product.

To regularly pay to receive a service.

small gadget or mechanical device. Something whose name is forgotten/not known.

Act of giving formal or official information.