efficacy

Value is a related term of efficacy.

As a verb value

is .

As a noun efficacy is

(uncountable) ability to produce a desired amount of a desired effect.

As nouns the difference between purpose and efficacy

is that purpose is an object to be reached; a target; an aim; a goal while efficacy is ability to produce a desired amount of a desired effect.

As a verb purpose

is have set as one's purpose; resolve to accomplish; intend; plan.

As nouns the difference between capacity and efficacy

is that capacity is the ability to hold, receive or absorb while efficacy is ability to produce a desired amount of a desired effect.

As an adjective capacity

is filling the allotted space.

Energy is a related term of efficacy.

As nouns the difference between energy and efficacy

is that energy is the impetus behind all motion and all activity while efficacy is (uncountable) ability to produce a desired amount of a desired effect.

Effectivenees is likely misspelled.

Effectivenees has no English definition.

As a noun efficacy is

ability to produce a desired amount of a desired effect.

Efficacy is a related term of impact.

As nouns the difference between efficacy and impact

is that efficacy is (uncountable) ability to produce a desired amount of a desired effect while impact is the striking of one body against another; collision.

As a verb impact is

to compress; to compact; to press or pack together.

As nouns the difference between efficacy and charisma

is that efficacy is ability to produce a desired amount of a desired effect while charisma is personal charm or magnetism.

Animation is a related term of efficacy.

As nouns the difference between animation and efficacy

is that animation is animation while efficacy is (uncountable) ability to produce a desired amount of a desired effect.

Qualification is a related term of efficacy.

As nouns the difference between qualification and efficacy

is that qualification is a clause or condition which qualifies something; a modification, a limitation while efficacy is (uncountable) ability to produce a desired amount of a desired effect.