105 entries under assert topic. ×

2
swear on bible(verb, expression, idiom, state, maintain)
2
swear up and down(verb, expression, idiom, phrasal verb, support)
2
testify(verb, support, state, maintain, back)
2
vouch(verb, state, give, maintain, agree)
2
vow(verb, support, maintain, agree, back)
2
warrant(noun, verb, support, state, control)
2
witness(noun, verb, support, state, maintain)
1
acknowledge(admit, own, confess)
1
act as a witness(verb, expression, idiom, support, maintain)
1
act as if(expression, acknowledge, admit, pretend)
1
admit(verb, take, accept, agree, allow)
1
allege(acknowledge, admit, pretend, own)
1
announce(verb, state, agree, allow, declare)
1
attest to(verb, expression, phrasal verb, support, maintain)
1
avert(verb, support, maintain, back, declare)
1
be responsible for(verb, support, maintain, back, declare)
1
bear testimony(verb, expression, support, maintain, back)
1
bear witness(verb, expression, state, declare)
1
bespeak(verb, state, declare, indicate)
1
betoken(verb, support, state, favor, back)
11 years ago|531 views|share |citing 
APASmart Define. (2015). say so thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/say_so/thesaurus/synonyms
ChicagoSmart Define. 2015. "say so thesaurus" https://smartdefine.org/say_so/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, say so thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/say_so/thesaurus/synonyms>.
MLASmart Define. "say so thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/say_so/thesaurus/synonyms>