18 entries under imaginary topic. ×

5
insubstantial(adjective, light, weak, slight, negative)
2
thin(light, weak, slight, flimsy)
1
flimsy(adjective, light, weak, slight, negative)
1
frail(adjective, light, weak, slight)
0
decrepit(light, weak, slight, flimsy)
0
false(light, weak, slight, flimsy)
0
fanciful(light, weak, slight, flimsy)
0
feeble(light, weak, slight, flimsy)
0
fly-by-night(light, weak, slight, flimsy)
0
fragile(light, weak, slight, flimsy)
0
idle(light, weak, slight, flimsy)
0
infirm(light, weak, slight, flimsy)
0
petty(light, weak, slight, flimsy)
0
poor(light, weak, slight, flimsy)
0
puny(light, weak, slight, flimsy)
0
unsound(light, weak, slight, flimsy)
0
weak(light, slight, flimsy)
-1
slender(light, weak, slight, flimsy)
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APASmart Define. (2015). imponderable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/imponderable/thesaurus/synonyms
ChicagoSmart Define. 2015. "imponderable thesaurus" https://smartdefine.org/imponderable/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, imponderable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/imponderable/thesaurus/synonyms>.
MLASmart Define. "imponderable thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/imponderable/thesaurus/synonyms>