223 entries under simple topic. ×

1
not difficult(expression, adjective, clear, light, smooth)
1
off-the-cuff(adjective, easy, plain, relaxed)
1
original(basic, fundamental, uncomplicated)
1
picnic(adjective, quiet, clear, light, smooth)
1
piece of cake(expression, idiom, clear, light, smooth)
1
practical(rational, handy, down-to-earth, convenient)
1
prefatory(basic, fundamental, uncomplicated)
1
preliminary(basic, fundamental, uncomplicated)
1
primitive(basic, genuine, fundamental, unaffected)
1
primo(basic, fundamental, uncomplicated)
1
readable(sharp, distinct, understandable, well-defined)
1
recognizable(clear, sharp, distinct, obvious)
1
relaxed(familiar, casual, genuine, unaffected)
1
sharp(exact, distinct, specific, explicit)
1
simple as ABC(expression, idiom, clear, light, smooth)
1
simplest(basic, fundamental, uncomplicated)
1
simplex(basic, fundamental, uncomplicated)
1
simplified(basic, fundamental, uncomplicated)
1
snap(adjective, quiet, clear, light, smooth)
1
spelled out(expression, sharp, distinct, understandable)
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APASmart Define. (2016). straightforward thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/straightforward/thesaurus/synonyms
ChicagoSmart Define. 2016. "straightforward thesaurus" https://smartdefine.org/straightforward/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, straightforward thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/straightforward/thesaurus/synonyms>.
MLASmart Define. "straightforward thesaurus" 31 March 2016. Web. 23 September 2026. <https://smartdefine.org/straightforward/thesaurus/synonyms>