275 entries under adjective topic. ×

20
sad(hard, difficult, complex)
19
backbreaking(hard, difficult, complex)
19
burly(hard, great, difficult, complex)
19
rough(hard, difficult, complex)
19
serious(hard, difficult, complex)
19
toilsome(hard, difficult, complex)
18
bulky(great, big, heavy, awkward)
18
grievous(hard, difficult, complex)
18
severe(hard, difficult, complex)
18
stale(dull, hard, difficult, complex)
16
dull(dull, quiet, severe, slow)
13
awkward(heavy, substantial, large, stiff)
11
unwieldy(heavy, awkward, substantial, inept)
10
cumbersome(easy, severe, harsh, heavy)
10
boring(dreary, drab, colorless, arid)
10
slow(dull, boring, tedious, lazy)
9
clumsy(difficult, heavy, awkward, stiff)
9
elephantine(good, big, heavy, awkward)
9
large(great, big, heavy, full)
8
big(great, heavy, significant, substantial)
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APASmart Define. (2015). ponderous thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/ponderous/thesaurus/synonyms
ChicagoSmart Define. 2015. "ponderous thesaurus" https://smartdefine.org/ponderous/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, ponderous thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/ponderous/thesaurus/synonyms>.
MLASmart Define. "ponderous thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/ponderous/thesaurus/synonyms>