his complaint proved to be effectual in bringing action.
Examples of effectual
effectual
Here's how to maintain an effectual working relationship with your consultants.
From the iftomm2003.com
Your position has been very effectual so far as I continue to work on other that.
From the iftomm2003.com
It is important then that effectual change management practices are instituted.
From the en.wikipedia.org
Amen to this Mr officer, I can testified of the effectiveness of effectual prayer.
From the blog.beliefnet.com
Effectual Northampton dating tools are those that best deal with these needs.
From the iftomm2003.com
These Head Coaches have been backed by our effectual Chairman Jeremy Peace.
From the expressandstar.com
Sarasvathy concluded that master entrepreneurs rely on what she calls effectual reasoning.
From the economist.com
These factors range from causal to effectual and focus on group and situational aspects.
From the en.wikipedia.org
In an airplane cabin turning these headphones on and off shows you how effectual they are.
From the techcrunch.com
More examples
Effective: producing or capable of producing an intended result or having a striking effect; "an air-cooled motor was more effective than a witch's broomstick for rapid long-distance transportation"-LewisMumford; "effective teaching methods"; "effective steps toward peace"; "made an effective ...
Legal: having legal efficacy or force; "a sound title to the property"
(effectually) in an effectual manner; "Bismarck was constantly criticised by the more liberal newspapers, and he retaliated by passing an emergency decree that effectually muzzled the press"
Producing the intended result; entirely adequate
(effectually) In such a way as to achieve a desired result; effectively