Synonyms|158Antonyms|2|Broader|0Narrower|0Related|29

15 entries under base topic. ×

8
basic(adjective, simple, pure, important)
7
basal(adjective, simple, pure, important)
7
radical(adjective, important, last, original)
7
underlying(adjective, simple, important, straightforward)
6
primary(adjective, simple, pure, important)
2
lowest(adjective, last, bottom)
2
meat-and-potatoes(adjective, important, significant, fresh)
1
basement(adjective, last)
1
ground(adjective, last)
1
lowermost(adjective, last, bottom)
1
nethermost(adjective, last, bottom)
1
rock-bottom(adjective, last)
1
undermost(adjective, last, bottom)
0
last
0
lowest fundamental(expression, adjective, last)
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APASmart Define. (2015). foundational thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/foundational/thesaurus/synonyms
ChicagoSmart Define. 2015. "foundational thesaurus" https://smartdefine.org/foundational/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, foundational thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/foundational/thesaurus/synonyms>.
MLASmart Define. "foundational thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/foundational/thesaurus/synonyms>