(a.) Capable of being disjoined, disunited, or divided; as, the separable parts of plants\; qualities not separable from the substance in which they exist.

alienable breakable brittle brittle as glass crackable crisp crispy crumbly crushable delicate dissoluble dissolvable divisible fissionable flimsy fracturable fragile frail frangible friable lacerable scissile separable severable shatterable shattery shivery splintery vulnerable