Synonyms|556Antonyms|233|Broader|10Narrower|7Related|1k

71 entries under fundamental topic. ×

33
basic(adjective, characteristic, clear, light, start)
28
primary(adjective, simple, plain, pure, important)
24
essential(adjective, characteristic, simple, plain, pure)
21
simple(adjective, clear, light, smooth, simple)
20
elemental(adjective, simple, plain, pure, important)
17
rudimentary(adjective, start, simple, plain, important)
14
underlying(adjective, simple, top, important, basic)
13
basal(adjective, start, simple, plain, pure)
12
introductory(adjective, simple, plain, head, beginning)
11
prime(adjective, pure, important, head, significant)
11
initial(adjective, simple, plain, head, beginning)
11
principal(adjective, important, significant, original, essential)
8
primitive(adjective, simple, plain, important, head)
6
beginning(adjective, start, simple, plain, head)
6
radical(adjective, important, significant, original, essential)
5
main(adjective, top, original, essential, basic)
5
abecedarian(adjective, simple, straightforward, basic)
5
cardinal(adjective, important, head, significant, beginning)
5
chief(adjective, top, significant, original, essential)
5
key(adjective, important, head, significant, beginning)
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HarvardSmart Define 2015, elementary thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/elementary/thesaurus/synonyms>.
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