30 entries under weak topic. ×

32
fragile(adjective, feature, characteristic, strong, hard)
23
breakable(adjective, feature, characteristic, strong, hard)
23
frail(adjective, hard, stiff, flimsy)
20
frangible(adjective, feature, characteristic, strong, hard)
17
delicate(adjective, strong, hard, stiff)
7
flimsy(adjective, delicate, feeble, infirm)
6
vulnerable(adjective, delicate, feeble, infirm)
4
insubstantial(adjective, delicate, infirm, flimsy)
4
slight(adjective, delicate, infirm, flimsy)
3
dainty(adjective, delicate, feeble, infirm)
3
fracturable(adjective, delicate, feeble, infirm)
3
shatterable(adjective, hard, delicate, feeble)
3
unsubstantial(adjective, delicate, feeble, infirm)
2
puny(infirm, fragile)
2
shattery(adjective, delicate, feeble, infirm)
2
thin(adjective, infirm, fragile)
2
wispy(adjective, delicate, feeble, infirm)
1
decrepit(adjective, delicate, infirm, flimsy)
1
feeble(adjective, delicate, infirm, flimsy)
1
infirm(adjective, delicate, flimsy, fragile)
<12>
10 years ago|9.5k views|share |citing 
APASmart Define. (2016). brittle thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/brittle/thesaurus/synonyms
ChicagoSmart Define. 2016. "brittle thesaurus" https://smartdefine.org/brittle/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, brittle thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/brittle/thesaurus/synonyms>.
MLASmart Define. "brittle thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/brittle/thesaurus/synonyms>