144 entries under straightforward topic. ×

1
sporty(adjective, simple, plain, relaxed)
1
sure enough(expression, open, honest, true)
1
talking turkey(expression, adjective, friendly, appropriate, honest)
1
throwaway(adjective, simple, plain, relaxed)
1
true-blue(open, honest, true, straight)
1
twenty-four carat(expression, open, honest, true)
1
uncolored(adjective, good, open, reasonable, clean)
1
unconventional(adjective, simple, plain, relaxed)
1
unfussy(adjective, simple, easy, plain, modest)
1
unofficial(adjective, simple, plain, relaxed)
1
unpolished(adjective, open, direct, smooth, simple)
1
unprejudiced(adjective, good, open, reasonable, friendly)
1
unpretended(open, honest, true, real)
1
urbane(adjective, simple, plain, relaxed)
1
without ceremony(expression, adjective, simple, relaxed)
0
blatant(adjective, obvious, blunt, evident)
0
in advance
0
literal(open, honest, plain, true)
0
matter of fact(expression, adjective, idiom, rude)
0
person-to-person(adjective, honest, straight, sincere)
10 years ago|23k views|share |citing 
APASmart Define. (2016). frank thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/frank/thesaurus/synonyms
ChicagoSmart Define. 2016. "frank thesaurus" https://smartdefine.org/frank/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, frank thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/frank/thesaurus/synonyms>.
MLASmart Define. "frank thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/frank/thesaurus/synonyms>