unboundedness n 1: the quality of being infinite; without bound or limit [syn: {infiniteness}, {infinitude}, {unboundedness}, {boundlessness}, {limitlessness}] [ant: {boundedness}, {finiteness}, {finitude}]
Unbounded \Un*bound"ed\, a. Having no bound or limit; as, unbounded space; an, unbounded ambition. --Addison. -- {Un*bound"ed*ly}, adv. -- {Un*bound"ed*ness}, n. [1913 Webster]