Synonyms|68Antonyms|3|Broader|1Narrower|0Related|29
7
authoritative(adjective, official, authorized)
4
authorized
4
official(adjective, legitimate, authorized)
3
sanctioned(adjective, officially)
3
authoritatively
3
powerful
2
approved
2
authorised
2
authoritarian
2
autocratic
2
by virtue of position
2
clothed with authority(expression, idiom)
2
commanding
2
competent
2
consequential
2
considerable
2
controlling
2
departmental
2
dominant
1
administrative
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APASmart Define. (2015). ex officio thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/ex_officio/thesaurus/synonyms
ChicagoSmart Define. 2015. "ex officio thesaurus" https://smartdefine.org/ex_officio/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, ex officio thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/ex_officio/thesaurus/synonyms>.
MLASmart Define. "ex officio thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/ex_officio/thesaurus/synonyms>