Synonyms|441Antonyms|81|Broader|10Narrower|1Related|338

77 entries under support topic. ×

2
explain(verb, show, determine, back)
2
give green light(expression, idiom, praise, favor)
2
give high sign(expression, idiom, back, sign)
2
give stamp of approval(expression, idiom, back, sign)
2
give the nod(expression, idiom, praise, favor)
2
okay(verb, state, praise, favor)
2
rubber-stamp(verb, state, praise, favor)
2
second(verb, favor, back, approve)
2
sign off on(expression, idiom, back, sign)
2
subscribe(verb, back, sign, explain)
2
subscribe to(verb, expression, praise, favor)
2
underpin(verb, back, sign, explain)
1
buy(verb, back, sign, prove)
1
commend(verb, praise, favor, back)
1
countenance(verb, favor, back, approve)
1
double-check(verb, back, confirm, explain)
1
give a boost to(verb, expression, idiom, praise)
1
go along with(verb, expression, idiom, praise)
1
go to bat for(verb, expression, idiom, praise)
1
go with(verb, expression, praise, favor)
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APASmart Define. (2015). authenticate thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/authenticate/thesaurus/synonyms
ChicagoSmart Define. 2015. "authenticate thesaurus" https://smartdefine.org/authenticate/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, authenticate thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/authenticate/thesaurus/synonyms>.
MLASmart Define. "authenticate thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/authenticate/thesaurus/synonyms>