is a type of (narrower)
the property of holding together and retaining its shape
"wool has more body than rayon"; "when the dough has enough consistency it is ready to bake"
is an attribute of
capable of being broken or damaged
"earthenware pottery is breakable"; "breakable articles should be packed carefully"
is an attribute of
impossible to break especially under ordinary usage
"unbreakable plastic dinnerwear"