1
spare
1
speaking
1
talkative
1
talking
1
true-speaking
1
trusting(adjective, artless)
1
un-artificial(adjective, artless)
1
unabashed
1
unartful(adjective, artless)
1
unbeguiling(adjective, artless)
1
uncluttered(adjective, succinct)
1
unconcealed(adjective, open, free, honest, plain)
1
undeceptive(adjective, artless)
1
undisguised(adjective, artless)
1
unguarded
1
unimaginative
1
unpretentious(adjective, succinct)
1
unrestricted(adjective, open, free, honest, plain)
1
unsophisticated(adjective, artless)
1
unvarnished
11 years ago|3.7k views|share |citing 
APASmart Define. (2015). plain-spoken thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/plain-spoken/thesaurus/synonyms
ChicagoSmart Define. 2015. "plain-spoken thesaurus" https://smartdefine.org/plain-spoken/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, plain-spoken thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/plain-spoken/thesaurus/synonyms>.
MLASmart Define. "plain-spoken thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/plain-spoken/thesaurus/synonyms>