123 entries under heavy topic. ×

1
lard(adjective, big, large, stout)
1
life-and-death(adjective, acute, dangerous, crucial)
1
life and death(expression, adjective, idiom, important)
1
ominous(adjective, acute, dangerous, crucial)
1
oversize(adjective, big, large, stout)
1
paunchy(adjective, big, large, stout)
1
perilous(adjective, significant, serious, vital)
1
plump(adjective, solid, big, round)
1
plumpish(adjective, big, round, large)
1
potbellied(adjective, big, large, stout)
1
pudgy(adjective, big, round, stout)
1
roly-poly(adjective, big, round, stout)
1
swollen(adjective, big, large, stout)
1
ugly(adjective, tough, severe, deep)
1
underlined(adjective, big, important, substantial)
1
whalelike(adjective, big, large, stout)
0
afflictive(adjective, acute, dangerous, crucial)
0
destructive(adjective, acute, dangerous, crucial)
0
dull(dark, gloomy, sober, serious)
0
feller(acute, crucial)
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APASmart Define. (2015). weighty thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/weighty/thesaurus/synonyms
ChicagoSmart Define. 2015. "weighty thesaurus" https://smartdefine.org/weighty/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, weighty thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/weighty/thesaurus/synonyms>.
MLASmart Define. "weighty thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/weighty/thesaurus/synonyms>