Search Result for "inadequateness": 
Wordnet 3.0

NOUN (1)

1. unsatisfactoriness by virtue of being inadequate;
[syn: inadequacy, inadequateness]

The Collaborative International Dictionary of English v.0.48:

Inadequate \In*ad"e*quate\, a. [Pref. in- not + adequate: cf. F. inad['e]quat.] Not adequate; unequal to the purpose; insufficient; deficient; as, inadequate resources, power, conceptions, representations, etc. --Dryden. -- In*ad"e*quate*ly, adv. -- In*ad"e*quate*ness, n. [1913 Webster]
WordNet (r) 3.0 (2006):

inadequateness n 1: unsatisfactoriness by virtue of being inadequate [syn: inadequacy, inadequateness] [ant: adequacy, adequateness]