'Insupportable' definitions:
Definition of 'insupportable'
From: WordNet
adjective
Incapable of being justified or explained [syn: indefensible, insupportable, unjustifiable, unwarrantable, unwarranted]
Definition of 'Insupportable'
From: GCIDE
- Insupportable \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. -- {In`sup*port"a*ble*ness}, n. -- {In`sup*port"a*bly}, adv. [1913 Webster]