62 entries under obscure topic. ×

2
hidden(adjective, hard, evil, difficult)
2
inconclusive(uncertain, vague, unclear, indefinite)
2
inexplicit(adjective, uncertain, vague, unclear)
2
labyrinthine(adjective, hard, fancy, difficult)
2
mystical(adjective, hard, knowledge, evil)
2
subtle(adjective, hard, vague, tricky)
2
tangled(adjective, hard, complex, sophisticated)
1
Daedalean(adjective, hard, fancy, difficult)
1
Delphian(adjective, evil, dark, uncertain)
1
clear as dishwater(expression, uncertain, vague, unclear)
1
concealed(adjective, evil, dark, strange)
1
entangled(adjective, hard, fancy, difficult)
1
meandering(hard, sophisticated, tricky, complicated)
1
mixed(adjective, hard, fancy, difficult)
1
muddy(uncertain, vague, unclear, indefinite)
1
rambling(hard, sophisticated, confused, tricky)
1
secret(adjective, evil, dark, strange)
1
sophisticated(adjective, hard, fancy, difficult)
1
tenebrous(uncertain, vague, unclear, ambiguous)
0
dubitable(tricky, indefinite, equivocal, sticky)
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APASmart Define. (2015). puzzling thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/puzzling/thesaurus/synonyms
ChicagoSmart Define. 2015. "puzzling thesaurus" https://smartdefine.org/puzzling/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, puzzling thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/puzzling/thesaurus/synonyms>.
MLASmart Define. "puzzling thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/puzzling/thesaurus/synonyms>