Effectivenessnoun
The property of being effective, of achieving results.
Effectivenessnoun
The capacity or potential for achieving results.
Effectivenessnoun
The degree to which something achieves results.
Effectivenessnoun
The quality of being effective.
Effectivenessnoun
power to be effective; the quality of being able to bring about an effect
Effectivenessnoun
capacity to produce strong physiological or chemical effects;
Effectiveness
Effectiveness is the capability of producing a desired result or the ability to produce desired output. When something is deemed effective, it means it has an intended or expected outcome, or produces a deep, vivid impression.
Affectivenessnoun
The property of being affective.