89 entries under adjective topic. ×

4
imponderable
4
imponderous(light, slight, easy, thin)
4
trivial(light, slight, easy, thin)
4
volatile
3
floating(light, slight, easy, thin)
3
immaterial
3
impalpable
3
inconsequential(light, slight, easy, thin)
3
intangible
3
little(light, slight, easy, thin)
3
loose(light, slight, easy, thin)
3
petty(light, slight, easy, thin)
3
portable(light, slight, easy, thin)
3
slender(light, slight, easy, thin)
3
small(light, slight, easy, thin)
3
trifling(light, slight, easy, thin)
3
unconcrete
3
unheavy(light, slight, easy, thin)
2
agile(light, slight, easy, thin)
2
dainty(light, slight, easy, thin)
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APASmart Define. (2015). weightless thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/weightless/thesaurus/synonyms
ChicagoSmart Define. 2015. "weightless thesaurus" https://smartdefine.org/weightless/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, weightless thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/weightless/thesaurus/synonyms>.
MLASmart Define. "weightless thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/weightless/thesaurus/synonyms>