2
preliminary(adjective, beginning)
2
primal(adjective, beginning)
2
running start(noun, expression, beginning, opening, birth)
2
spring(noun, cause, start, top, beginning)
2
start-off(noun, beginning, opening, birth, dawn)
2
takeoff(noun, start, top, beginning, opening)
1
commencing(adjective, start, beginning, origination)
1
alphas
1
ancestry(noun, cause, source, derivation)
1
author(cause, source, derivation)
1
base(noun, cause, source, derivation)
1
basis(noun, cause, start, rise, top)
1
big
1
blast-off
1
bow(noun, start, beginning, opening, birth)
1
breaking-in
1
budding(adjective, beginning)
1
cause(noun, source, derivation)
1
caustic
1
central
11 years ago|13k views|share |citing 
APASmart Define. (2015). alpha thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/alpha/thesaurus/synonyms
ChicagoSmart Define. 2015. "alpha thesaurus" https://smartdefine.org/alpha/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, alpha thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/alpha/thesaurus/synonyms>.
MLASmart Define. "alpha thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/alpha/thesaurus/synonyms>