66 entries under clear topic. ×

23
plain(adjective, simple, sharp, straightforward)
22
intelligible(adjective, simple, knowledge, sharp)
19
comprehensible(adjective, simple, knowledge, sharp)
17
lucid(adjective, simple, sharp, plain)
15
distinct(adjective, simple, sharp, plain)
14
evident(adjective, simple, sharp, plain)
14
transparent(adjective, simple, sharp, plain)
13
obvious(adjective, simple, sharp, plain)
12
explicit(adjective, simple, sharp, plain)
12
unmistakable(adjective, simple, sharp, plain)
11
unambiguous(adjective, simple, sharp, plain)
10
apparent(adjective, simple, sharp, plain)
9
legible(adjective, simple, easy, sharp)
9
straightforward(adjective, simple, sharp, plain)
8
patent(adjective, simple, sharp, plain)
8
perspicuous(adjective, sharp, plain, obvious)
7
accessible(adjective, plain, palpable, comprehensible)
7
fathomable(adjective, knowledge, obvious, articulate)
7
perceivable(adjective, plain, obvious, evident)
6
articulate(adjective, sound, obvious, logical)
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APASmart Define. (2016). understandable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/understandable/thesaurus/synonyms
ChicagoSmart Define. 2016. "understandable thesaurus" https://smartdefine.org/understandable/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, understandable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/understandable/thesaurus/synonyms>.
MLASmart Define. "understandable thesaurus" 31 March 2016. Web. 21 September 2026. <https://smartdefine.org/understandable/thesaurus/synonyms>