1
ingress(beginning, opening, addition, establishment, introduction)
1
ingression(noun, appearance, arrival, admission, entering)
1
initiate
1
initiations
1
initiatory
1
insertion(opening, addition, establishment, introduction, preface)
1
instruction
1
intro(start, beginning, opening, addition, establishment)
1
invention(noun, start, beginning, writing, production)
1
jump-off(noun, beginning, opening, birth, dawn)
1
lead(opening, addition, establishment, introduction, preface)
1
lead-in(noun, start, beginning, opening, addition)
1
leaving(noun, beginning, opening, birth, dawn)
1
lodgment
1
macrocosm
1
marriage(noun, rite)
1
mass(noun, rite)
1
matrimony(noun, rite)
1
missal(noun, rite)
1
mooring
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APASmart Define. (2015). initiation thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/initiation/thesaurus/synonyms
ChicagoSmart Define. 2015. "initiation thesaurus" https://smartdefine.org/initiation/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, initiation thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/initiation/thesaurus/synonyms>.
MLASmart Define. "initiation thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/initiation/thesaurus/synonyms>