113 entries under plain topic. ×

1
mixed(adjective, simple, relaxed, straightforward)
1
motley(adjective, simple, relaxed, straightforward)
1
naked(adjective, honest, straightforward, straight)
1
off-the-cuff(adjective, simple, relaxed, straightforward)
1
precise(adjective, clear, open, correct, honest)
1
sporty(adjective, simple, relaxed, straightforward)
1
straight from the shoulder(expression, adjective, idiom, open, honest)
1
throwaway(adjective, simple, relaxed, straightforward)
1
unconventional(adjective, simple, relaxed, straightforward)
1
unfussy(adjective, simple, easy, modest)
1
unofficial(adjective, simple, relaxed, straightforward)
1
unqualified(adjective, clear, open, simple, friendly)
1
urbane(adjective, simple, relaxed, straightforward)
0
amateur(adjective, innocent, meek, unassuming)
0
basic(adjective, innocent, meek, unassuming)
0
certain(adjective, clear, true, real)
0
childish(adjective, innocent, meek, unassuming)
0
clean-cut(clear, obvious)
0
clear-cut(clear, obvious, visible, apparent)
0
definitive(clear, obvious)
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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>