94 entries under begin topic. ×

11
start(verb, make, accept, open, do)
10
commence(verb, make, accept, open, start)
8
initiate(verb, make, accept, open, start)
7
set about(verb, expression, take, make, accept)
7
take on(verb, expression, take, make, accept)
6
hit the ground running(verb, expression, idiom, start, initiate)
5
embark on(verb, expression, make, accept, open)
5
get going(verb, expression, make, open, start)
5
get under way(verb, expression, idiom, open, leave)
5
launch(verb, make, accept, open, start)
5
take up(verb, expression, phrasal verb, take, accept)
4
inaugurate(verb, make, open, start, leave)
4
originate(verb, make, open, start, leave)
4
tackle(verb, accept, start, try, assume)
3
attempt(verb, accept, start, try, assume)
3
get cracking(verb, expression, open, start, initiate)
3
go into(verb, expression, make, accept, open)
3
institute(verb, make, open, start, leave)
3
open(verb, make, start, leave, establish)
3
set in motion(verb, expression, idiom, make, accept)
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APASmart Define. (2015). enter upon thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/enter_upon/thesaurus/synonyms
ChicagoSmart Define. 2015. "enter upon thesaurus" https://smartdefine.org/enter_upon/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, enter upon thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/enter_upon/thesaurus/synonyms>.
MLASmart Define. "enter upon thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/enter_upon/thesaurus/synonyms>