Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun installation

3 senses of installation

Sense 1
installation, installing, installment, instalment -- (the act of installing something (as equipment); "the telephone installation took only a few minutes")
       => beginning, start, commencement -- (the act of starting something; "he was responsible for the beginning of negotiations")

Sense 2
facility, installation -- (a building or place that provides a particular service or is used for a particular industry; "the assembly plant is an enormous facility")
       => artifact, artefact -- (a man-made object taken as a whole)

Sense 3
initiation, induction, installation -- (a formal entry into an organization or position or office; "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")
       => ceremony, ceremonial, ceremonial occasion, observance -- (a formal event performed on a special occasion; "a ceremony commemorating Pearl Harbor")