Initiation
Part of speech: noun
Definition: The act of initiating, or the process of being initiated or introduced; as, initiation into a society, into business, literature, etc. The form or ceremony by which a person is introduced into any society; mode of entrance into an organized body; especially, the rite of admission into a secret society or order.
Example sentence: I have returned to the Amazon to thank the people that were involved in my rescue and upon meeting them I realised that their life is in danger. They have asked for my help on a community-based initiation of a tourism project.
Installation
Part of speech: noun
Definition: The act of installing or giving possession of an office, rank, or order, with the usual rites or ceremonies; as, the installation of an ordained minister in a parish.The whole of a system of machines, apparatus, and accessories, when set up and arranged for practical working, as in electric lighting, transmission of power, etc.A grouping of facilities that constitute a permanent military base
Example sentence: The most awful museums are in China. They have magnificent stuff on display and just the worst way of displaying it. They just don't spend money on lighting and installation.