inefficacious
Use Inefficacious in a sentence
ɛf adjective
not able to produce the desired effect; ineffective.
Related forms
in·ef·fi·ca·cious·ly, adverb
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2013.
Cite This Source
Based on the Random House Dictionary, © Random House, Inc. 2013.
Cite This Source
|
Link To inefficacious
Collins
World English Dictionary
inefficacious (ˌɪnɛfɪˈkeɪʃəs) ![[Click for IPA pronunciation guide]](http://static.sfdict.com/dictstatic/g/d/dictionary_questionbutton_default.gif) | |
| —adj | |
| failing to produce the desired effect | |
| ineffi'caciously | |
| —adv | |
| inefficacy | |
| —n | |
| ineffi'caciousness | |
| —n | |
| inefficacity | |
| —n | |
Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
Cite This Source
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
Cite This Source
00:10
Inefficacious
is always a great word to know.
So is zedonk. Does it mean:
| a screen or mat covered with a dark material for shielding a camera lens from excess light or glare. |
| the offspring of a zebra and a donkey. |
Example sentences
Prognosis in the majority of patients has been dismal as conventional systemic therapies have been largely inefficacious.
Matching Quote
Nearby Words
Copyright © 2013 Dictionary.com, LLC. All rights reserved.
