94 entries under adjective topic. ×

4
distant
4
enigmatic(cover, obscure, secret, pertaining)
4
equivocal(cover, obscure, secret, pertaining)
4
extraneous
4
foreign
4
last(noun, end, hinder, extreme)
4
subsequent
4
subterraneous
4
under cover(expression, idiom, cover, show)
4
under wraps(expression, obscure, secret, hidden)
4
unexpressed(cover, obscure, secret, pertaining)
3
remoter
3
secondary(cover, obscure, last, secret)
3
surreptitious
3
undivulged(cover, obscure, secret, pertaining)
3
unrevealed
3
unsaid(cover, obscure, secret, pertaining)
2
after
2
far(end, hinder, last, extreme)
2
implied(cover, obscure, secret, pertaining)
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APASmart Define. (2015). ulterior thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/ulterior/thesaurus/synonyms
ChicagoSmart Define. 2015. "ulterior thesaurus" https://smartdefine.org/ulterior/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, ulterior thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/ulterior/thesaurus/synonyms>.
MLASmart Define. "ulterior thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/ulterior/thesaurus/synonyms>