4 entries under allowable topic. ×

8
authorized(adjective, adverb, fair, proper, valid)
6
official(adjective, valid, legitimate)
5
legitimate(adjective, valid)
2
legal(adjective, proper, valid, legitimate, authorized)
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APASmart Define. (2016). authorised thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/authorised/thesaurus/synonyms
ChicagoSmart Define. 2016. "authorised thesaurus" https://smartdefine.org/authorised/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, authorised thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/authorised/thesaurus/synonyms>.
MLASmart Define. "authorised thesaurus" 11 February 2016. Web. 20 September 2026. <https://smartdefine.org/authorised/thesaurus/synonyms>