70 entries under obvious topic. ×

8
direct(adjective, clear, plain, articulate)
8
fathomable(adjective, articulate, evident, understandable)
8
manifest(adjective, clear, simple, sharp, definite)
8
simple(adjective, clear, easy, sharp, clean)
8
straightforward(adjective, clear, simple, easy, sharp)
7
definite(adjective, clear, simple, sharp, bright)
6
legible(adjective, clear, simple, easy, sharp)
5
apparent(adjective, clear, simple, sharp, definite)
5
apprehensible(adjective, simple, sharp, distinct)
5
transpicuous(adjective, clear, simple, sharp)
4
comprehendible(adjective, articulate, evident, understandable)
4
crystal(adjective, clear, simple, sharp, brilliant)
4
express(verb, clear, simple, sharp, plain)
4
graspable(adjective, simple, sharp, distinct)
4
knowable(adjective, simple, sharp, distinct)
4
palpable(adjective, simple, sharp, distinct)
4
patent(adjective, clear, simple, sharp, plain)
3
broad(adjective, manifest, evident)
3
exact(adjective, clear, plain, perspicuity)
3
fair(adjective, clear, sound, pleasant, reasonable)
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APASmart Define. (2016). lucid thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/lucid/thesaurus/synonyms
ChicagoSmart Define. 2016. "lucid thesaurus" https://smartdefine.org/lucid/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, lucid thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/lucid/thesaurus/synonyms>.
MLASmart Define. "lucid thesaurus" 31 March 2016. Web. 27 September 2026. <https://smartdefine.org/lucid/thesaurus/synonyms>