a. Incapable of being supposed; not supposable; inconceivable. [ 1913 Webster ]
a. [ L. insupportabilis: cf. F. insupportable. See In- not, and Support. ] Incapable of being supported or borne; unendurable; insufferable; intolerable;
a. [ L. insupportabilis: cf. F. insupportable. See In- not, and Support. ] Incapable of being supported or borne; unendurable; insufferable; intolerable;