1
choke(burden, carry, pack, fill, stack)
1
clear for action(expression, idiom)
1
clear the decks(expression, idiom)
1
cram(burden, carry, pack, fill, stack)
1
density(burden, substance, mass, heaviness, bulk)
1
equipoise
1
fill(verb, charge, burden, carry, pack)
1
firm
1
firm up
1
fixative
1
freeze
1
giddy(rashness, irresolution)
1
give-and-take
1
glut(burden, carry, pack, fill, stack)
1
gorge(burden, carry, pack, fill, stack)
1
gravel
1
gross(burden, substance, mass, heaviness, bulk)
1
gyroscope
1
heap(burden, carry, pack, fill, stack)
1
heft(burden, substance, mass, heaviness, bulk)
11 years ago|6.2k views|share |citing 
APASmart Define. (2015). ballast thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/ballast/thesaurus/synonyms
ChicagoSmart Define. 2015. "ballast thesaurus" https://smartdefine.org/ballast/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, ballast thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/ballast/thesaurus/synonyms>.
MLASmart Define. "ballast thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/ballast/thesaurus/synonyms>