2
hard(adjective, firm, solid, stiff, rigid)
2
inflexible(adjective, hard, firm, solid, stiff)
2
insecure
2
lacerable
2
light
2
perishable
2
puny(weak, infirm, fragile)
2
rigid(adjective, hard, firm, solid, stiff)
2
set(adjective, hard, firm, solid, stiff)
2
shattery(adjective, weak, delicate, feeble, infirm)
2
solid(adjective, hard, firm, stiff, tense)
2
thin(adjective, weak, infirm, fragile)
2
touchy(adjective, excitable)
2
unbending(adjective, hard, firm, solid, rigid)
2
unyielding(adjective, hard, firm, solid, rigid)
2
wispy(adjective, weak, delicate, feeble, infirm)
1
brittle as glass(expression, idiom, brittleness)
1
buckram(adjective, hard, firm, solid, tense)
1
cemented(adjective, hard, firm, solid, tense)
1
changeable
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>