Synonyms|319Antonyms|30|Broader|5Narrower|3Related|50
5
abolish
2
acme
1
topmost
0
top
0
inanimate(bod, beefcake, quadruped)
0
premier
0
prevailing
0
primal
0
primary
0
primeval
0
primo
0
primordial
0
superior
0
supreme
0
tip
0
upper
-1
avert
-1
biggest
-1
cavalry
-1
ceiling
<12>
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APASmart Define. (2015). substructure thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/substructure/thesaurus/antonyms
ChicagoSmart Define. 2015. "substructure thesaurus" https://smartdefine.org/substructure/thesaurus/antonyms (accessed September 20, 2026).
HarvardSmart Define 2015, substructure thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/substructure/thesaurus/antonyms>.
MLASmart Define. "substructure thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/substructure/thesaurus/antonyms>