Synonyms|101Antonyms|2|Broader|0Narrower|0Related|4

82 entries under fundamental topic. ×

1
main(adjective, original, essential, basic, absolute)
1
material(adjective, basic, absolute, key)
1
meat-and-potatoes(adjective, important, significant, fresh, original)
1
meat and potatoes(expression, adjective, idiom, simple, plain)
1
name of the game(expression, adjective, idiom, basic, absolute)
1
necessary(adjective, important, significant, original, essential)
1
nitty-gritty(adjective, original, basic, absolute)
1
nub(adjective, original, basic, absolute)
1
perfect(adjective, basic, absolute, key)
1
plain(adjective, simple, straightforward, basic)
1
prefatory(adjective, simple, straightforward, basic)
1
preliminary(adjective, simple, straightforward, basic)
1
prime(adjective, important, significant, original, essential)
1
primo(adjective, simple, straightforward, basic)
1
principal(adjective, important, significant, original, essential)
1
radical(adjective, important, significant, original, essential)
1
simple(adjective, straightforward, basic, unsophisticated)
1
simplest(adjective, simple, straightforward, basic)
1
simplex(adjective, simple, straightforward, basic)
1
simplified(adjective, simple, straightforward, basic)
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ChicagoSmart Define. 2011. "substratal thesaurus" https://smartdefine.org/substratal/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2011, substratal thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/substratal/thesaurus/synonyms>.
MLASmart Define. "substratal thesaurus" 24 May 2011. Web. 27 September 2026. <https://smartdefine.org/substratal/thesaurus/synonyms>