In`sup*port"a*ble (?), a. [L. insupportabilis: cf. F. insupportable. See In- not, and Support.]
Incapable of being supported or borne; unendurable; insufferable; intolerable; as, insupportable burdens; insupportable pain.
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In`sup*port"a*ble*ness, n. --
In`sup*port"a*bly, adv.
© Webster 1913.