Antonyms for

Antonyms of noun effectiveness

1 of 2 senses of effectiveness

Sense 1:
effectiveness, effectivity, effectualness, effectuality
Antonym of ineffectiveness (Sense 1)
=>ineffectiveness, ineffectualness, ineffectuality © 2001-2013, Demand Media, all rights reserved. The database is based on Word Net a lexical database for the English language. see disclaimer
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