jelly-like (adjective) gelatinous: coagulated
Sinonime: abiding,
constant,
dependable, diuturnal, enduring,
fast,
firm,
fixed,
impervious, lasting, long-continued, perdurable, perduring, permanent, persistent,
reliable,
resistant,
sound,
stable,
stout,
strong,
substantial,
tenacious,
toughAntonime: fragile, impermanent, poorly made,
temporary, undependable, unsturdy,
weak