85 entries under endorse topic. ×

3
constitute(verb, form, name, order, make)
3
justify(confirm, prove, guarantee, substantiate)
3
make legal(verb, expression, allow, approve, permit)
3
uphold(verb, support, accept, favor, agree)
3
verify(verb, state, confirm, prove)
2
autograph(sign, confirm, initial)
2
determine(verb, make, give, cause, direct)
2
give the green light(verb, expression, idiom, support, control)
2
initial(sign, confirm, ink)
2
institute(verb, form, start, pass, settle)
2
proclaim(verb, state, order, set, charge)
2
rubber stamp(expression, approve, sanction)
2
sign off on(verb, expression, idiom, support, give)
1
acknowledge(verb, give, accept, allow, sign)
1
accomplish(verb, pass, ratify, legislate)
1
bear out(expression, approve, confirm, sanction)
1
bring about(verb, expression, cause, direct, start)
1
corroborate(verb, state, make, base, approve)
1
effect(verb, cause, direct, pass, establish)
1
give stamp of approval(expression, idiom, approve, sanction)
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APASmart Define. (2015). authorize thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/authorize/thesaurus/synonyms
ChicagoSmart Define. 2015. "authorize thesaurus" https://smartdefine.org/authorize/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, authorize thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/authorize/thesaurus/synonyms>.
MLASmart Define. "authorize thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/authorize/thesaurus/synonyms>