496 entries under noun topic. ×

11
feat(verb, action, act, energy)
11
guarantee(agreement, need, contract, assurance)
11
operation(activity, move, action, study)
11
performance(activity, action, act, work)
11
plan(activity, business, line, firm)
11
proceeding(verb, activity, business, action)
10
act(activity, move, action, change)
10
assurance(agreement, contract, compact, promise)
10
attempt(performance, company, study, go)
10
endeavour
10
warranty(agreement, contract, assurance, compact)
9
action(activity, move, act, change)
9
contract(work, charge, agreement, burden)
9
endeavor(activity, performance, company, act)
9
essay(company, study, go, work)
9
obligation(business, performance, action, work)
9
scheme(activity, business, company, act)
8
agreement(study, measure, contract, test)
8
pursuit(activity, business, company, action)
8
vow(agreement, need, contract, assurance)
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APASmart Define. (2016). undertaking thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/undertaking/thesaurus/synonyms
ChicagoSmart Define. 2016. "undertaking thesaurus" https://smartdefine.org/undertaking/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, undertaking thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/undertaking/thesaurus/synonyms>.
MLASmart Define. "undertaking thesaurus" 1 April 2016. Web. 28 September 2026. <https://smartdefine.org/undertaking/thesaurus/synonyms>