2
jellyfish
2
lamebrain(simple, fool, innocent, jerk, clown)
2
lank(adjective, dull, slight, thin, delicate)
2
loon(simple, fool, innocent, jerk, clown)
2
meager(adjective, dull, light, slight, easy)
2
meaningless(adjective, slight, unimportant, trivial, minor)
2
mollycoddle
2
namby-pamby
2
negligible(adjective, unimportant, trivial, minor, senseless)
2
nincompoop(simple, fool, innocent, jerk, clown)
2
nitwit(simple, fool, innocent, jerk, clown)
2
punk
2
puny(dull, light, slight, fine, thin)
2
pushover
2
secondary(adjective, unimportant, trivial, minor, senseless)
2
slender(adjective, dull, light, slight, easy)
2
small potato
2
squirt
2
teacher's pet
2
turkey(noun, simple, fool, innocent, sucker)
11 years ago|10k views|share |citing 
APASmart Define. (2015). lightweight thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/lightweight/thesaurus/synonyms
ChicagoSmart Define. 2015. "lightweight thesaurus" https://smartdefine.org/lightweight/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, lightweight thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/lightweight/thesaurus/synonyms>.
MLASmart Define. "lightweight thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/lightweight/thesaurus/synonyms>