210 entries under noun topic. ×

1
stilt(hold, block, back, base)
1
storage(control, spread, care, protection)
1
substructure(hold, block, back, base)
1
timber(hold, block, back, base)
1
underpinning(hold, block, back, base)
1
up-keep(support, keep, aid, care)
0
acropolis(fortification, cell, stronghold, presidio)
0
alcazar(fortification, cell, stronghold, presidio)
0
antechamber(fortification, cell, stronghold, presidio)
0
anxiety
0
ardency
0
barbican(fortification, cell, stronghold, presidio)
0
bastille(fortification, cell, stronghold, presidio)
0
blockhouse(fortification, cell, stronghold, presidio)
0
boost
0
bracket(foundation, brace, prop, scaffold)
0
breastwork(fortification, cell, stronghold, presidio)
0
budget(repair, maintenance, repairs)
0
bullpen(fortification, cell, stronghold, presidio)
0
canning(spread, protection, defense, security)
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APASmart Define. (2015). sustentation thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/sustentation/thesaurus/synonyms
ChicagoSmart Define. 2015. "sustentation thesaurus" https://smartdefine.org/sustentation/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, sustentation thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/sustentation/thesaurus/synonyms>.
MLASmart Define. "sustentation thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/sustentation/thesaurus/synonyms>