ineffectualness | English to English Dictionary

lacking the power to be effective(noun.attribute)

Synonym:
ineffectiveness, ineffectuality
Antonym:
effectiveness, effectivity, effectuality, effectualness

source: wordnet30
Want of effect, or of power to produce it; inefficacy.(noun)

source: webster1913

English Word Index:
A . B . C . D . E . F . G . H . I . J . K . L . M . N . O . P . Q . R . S . T . U . V . W . X . Y . Z

Indonesian Word Index:
A . B . C . D . E . F . G . H . I . J . K . L . M . N . O . P . Q . R . S . T . U . V . W . X . Y . Z