105 entries under easy topic. ×

16
uninhibited(adjective, open, free, honest)
15
upright(adjective, feature, characteristic, good, open)
14
scrupulous(adjective, feature, characteristic, good, open)
13
downright(adjective, clear, show, open, direct)
13
natural(adjective, open, free, simple)
13
undisguised(adjective, good, open, free)
11
explicit(adjective, clear, direct, honest)
9
transparent(adjective, open, free, friendly)
9
unconstrained(adjective, clear, open, simple)
8
innocent(adjective, open, simple, friendly)
8
plainspoken(adjective, clear, show, open)
7
real(adjective, good, open, free)
7
unrestricted(adjective, clear, open, free)
6
clear(adjective, open, free, plain)
6
familiar(adjective, clear, open, free, simple)
6
trusting(adjective, open, simple, honest)
6
unambiguous(adjective, clear, honest, plain)
6
unconcealed(adjective, open, free, friendly)
6
unfeigned(adjective, good, open, honest)
5
matter-of-fact(adjective, open, direct, free)
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APASmart Define. (2016). frank thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/frank/thesaurus/synonyms
ChicagoSmart Define. 2016. "frank thesaurus" https://smartdefine.org/frank/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, frank thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/frank/thesaurus/synonyms>.
MLASmart Define. "frank thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/frank/thesaurus/synonyms>