unexpressible adj 1: defying expression [syn: {inexpressible}, {unexpressible}] [ant: {expressible}]
Unexpressible \Unexpressible\ See {expressible}.
Unexpressible \Un`ex*press"i*ble\, a. Inexpressible. --Tillotson. -- {Un`ex*press"i*bly}, adv. [1913 Webster]