4
bovine(adjective, dull, heavy, stupid, awkward)
4
bulky(awkward, inept, ungainly)
4
cumbrous(adjective, easy, heavy, gravity)
4
dumb(adjective, dull, simple, slow, heavy)
4
gauche(awkward, inept, bulky, ungainly, hulking)
4
lackadaisical(adjective, lethargic)
4
lazy(adjective, inactivity, lethargic)
4
oafish(adjective, simple, stupid, awkward, inept)
4
stiff(adjective, dull, slow, rude, heavy)
4
unthinking
3
all thumbs(expression, adjective, idiom, simple, ability)
3
benumbed(adjective, lethargic)
3
cloddish
3
crass(adjective, coarse, insensitive)
3
drugged(adjective, lethargic)
3
exanimate
3
fat
3
gross(adjective, large, fat, ugliness)
3
inept(adjective, simple, ability, stupid, awkward)
3
slothful(adjective, dull, slow, heavy, sluggish)
11 years ago|10k views|share |citing 
APASmart Define. (2015). lumpish thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/lumpish/thesaurus/synonyms
ChicagoSmart Define. 2015. "lumpish thesaurus" https://smartdefine.org/lumpish/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, lumpish thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/lumpish/thesaurus/synonyms>.
MLASmart Define. "lumpish thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/lumpish/thesaurus/synonyms>