40 entries under simple topic. ×

2
uncomplicated(straightforward, basic)
1
ABCs(straightforward, basic, uncomplicated)
1
duck soup(expression, straightforward, basic, uncomplicated)
1
facile(straightforward, basic, uncomplicated)
1
introductory(adjective, straightforward, basic, fundamental)
1
larval(basic, fundamental, elementary)
1
meat and potatoes(expression, adjective, idiom, plain)
1
prefatory(straightforward, basic, uncomplicated)
1
preliminary(straightforward, basic, uncomplicated)
1
primo(straightforward, basic, uncomplicated)
1
simplest(straightforward, basic, fundamental, uncomplicated)
1
simplex(straightforward, basic, uncomplicated)
1
simplified(straightforward, basic, uncomplicated)
1
uncompleted(basic, fundamental, elementary)
1
uncomplex(straightforward, basic, uncomplicated)
1
vestigial(basic, fundamental, elementary)
0
early(basic, fundamental, elementary)
0
immature(basic, fundamental, elementary)
0
straightforward(basic, uncomplicated)
0
undeveloped(basic, fundamental, elementary)
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APASmart Define. (2015). basal thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/basal/thesaurus/synonyms
ChicagoSmart Define. 2015. "basal thesaurus" https://smartdefine.org/basal/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, basal thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/basal/thesaurus/synonyms>.
MLASmart Define. "basal thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/basal/thesaurus/synonyms>