7
opening(noun, adjective, end, beginning, last)
3
beginning
3
starting
3
preliminary(noun, adjective, beginning, initial, introductory)
2
chink
2
commencement(noun, beginning)
2
first
2
initial(adjective, beginning, unimportant, primary)
2
opportunity(noun, truth)
2
rift(noun, break, crack, closure)
2
starting point
1
availability
1
breach(noun, solid)
1
byway
1
chasm
1
debut(noun, appearance, end)
1
foreword
1
gap(noun, accord, parity)
1
grand opening
1
hole(noun, mountain)
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APASmart Define. (2016). closing thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/closing/thesaurus/antonyms
ChicagoSmart Define. 2016. "closing thesaurus" https://smartdefine.org/closing/thesaurus/antonyms (accessed September 21, 2026).
HarvardSmart Define 2016, closing thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/closing/thesaurus/antonyms>.
MLASmart Define. "closing thesaurus" 29 March 2016. Web. 21 September 2026. <https://smartdefine.org/closing/thesaurus/antonyms>