177 entries under base topic. ×

1
pretext(noun, cause, reason, call)
1
principal element(noun, expression, support, action)
1
producer(noun, cause, influence, reason)
1
proof(noun, support, action, cause, reason)
1
provide(verb, form, start, settle, create)
1
rationale(noun, cause, reason, object)
1
ring in(verb, expression, form, start, settle)
1
sanction(noun, verb, support, action, honor)
1
secure(verb, form, set, start, settle)
1
security(noun, support, action, beginning)
1
set down(verb, expression, form, start, settle)
1
set up(verb, expression, form, start, settle)
1
start ball rolling(verb, expression, idiom, form, start)
1
starting point(noun, expression, cause, start, top)
1
station(noun, verb, form, fix, start)
1
theorem(noun, support, action, beginning)
1
theory(noun, support, action, beginning)
1
virtuality(noun, quality, character, spirit)
1
warrant(noun, support, action, cause)
1
wherefore(noun, cause, reason, call)
10 years ago|23k views|share |citing 
APASmart Define. (2016). root thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/root/thesaurus/synonyms
ChicagoSmart Define. 2016. "root thesaurus" https://smartdefine.org/root/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, root thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/root/thesaurus/synonyms>.
MLASmart Define. "root thesaurus" 2 March 2016. Web. 21 September 2026. <https://smartdefine.org/root/thesaurus/synonyms>