Unconditioned \Un`con*di"tioned\, a. 1. Not conditioned or subject to conditions; unconditional. 2. (Metaph.) Not subject to condition or limitations; infinite; absolute; hence, inconceivable; incogitable. --Sir W. Hamilton. {The unconditioned} (Metaph.), all that which is inconceivable and beyond the realm of reason; whatever is inconceivable under logical forms or relations.