Nouns

(n)initiation, induction, installationa 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”
(n)induction, inductancean electrical phenomenon whereby an electromotive force (EMF) is generated in a closed circuit by a change in the flow of current
(n)generalization, generalisation, induction, inductive reasoningreasoning from detailed facts to general principles
(n)evocation, induction, elicitationstimulation that calls up (draws forth) a particular class of behaviors“the elicitation of his testimony was not easy”
(n)inductionthe act of bringing about something (especially at an early time)“the induction of an anesthetic state”
(n)trigger, induction, initiationan act that sets in motion some course of events