0
estimate
0
estimation
0
exam(noun, check, approval, examination, standard)
0
exponential
0
extension
0
figure
0
final(noun, check, approval, examination, standard)
0
genesis(start, beginning, onset, origination, initiation)
0
graduation(start, beginning, onset, origination, initiation)
0
hold
0
hour
0
innumerate
0
inquest(noun, check, approval, examination, standard)
0
inquiry(noun, check, approval, examination, standard)
0
inspection(noun, check, approval, examination, standard)
0
instigation(start, beginning, origination)
0
investigation(noun, check, approval, examination, standard)
0
lead-in(noun, approach, kickoff, warm-up)
0
locus
0
mathematician
13 years ago|9.5k views|share |citing 
APASmart Define. (2013). countdown thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/countdown/thesaurus/synonyms
ChicagoSmart Define. 2013. "countdown thesaurus" https://smartdefine.org/countdown/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2013, countdown thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/countdown/thesaurus/synonyms>.
MLASmart Define. "countdown thesaurus" 17 June 2013. Web. 21 September 2026. <https://smartdefine.org/countdown/thesaurus/synonyms>