Meaning : The act of installing something (as equipment).
Example :
The telephone installation took only a few minutes.
Synonyms : installing, installment, instalment
Meaning : A building or place that provides a particular service or is used for a particular industry.
Example :
The assembly plant is an enormous facility.
Synonyms : facility
Meaning : A formal entry into an organization or position or office.
Example :
His initiation into the club.
He was ordered to report for induction into the army.
He gave a speech as part of his installation into the hall of fame.
Synonyms : induction, initiation