2
launching(start, beginning, introduction)
2
opening music
2
opening passage
2
preamble(noun, start, beginning, opening, addition)
2
proem(noun, opening, addition, establishment, introduction)
1
accustom
1
addition(noun, opening, establishment, introduction, preface)
1
admit(verb, open, start, initiate, enter)
1
admittance(noun, opening, addition, establishment, introduction)
1
appearance
1
awakening(noun, opening, addition, establishment, introduction)
1
baptism(noun, opening, addition, establishment, introduction)
1
basic principles(noun, expression, opening, addition, establishment)
1
basic text(noun, expression, opening, addition, establishment)
1
begin(verb, open, start, admit, initiate)
1
break the ice(verb, expression, idiom, open, start)
1
bring out
1
clue
1
come out with(verb, expression, idiom, open, start)
1
come up with(verb, expression, idiom, open, start)
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APASmart Define. (2015). intro thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/intro/thesaurus/synonyms
ChicagoSmart Define. 2015. "intro thesaurus" https://smartdefine.org/intro/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, intro thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/intro/thesaurus/synonyms>.
MLASmart Define. "intro thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/intro/thesaurus/synonyms>