The meaning of EFFECTIVITY is effectiveness.

Define effectivity. effectivity synonyms, effectivity pronunciation, effectivity translation, English dictionary definition of effectivity. adj. 1. a. Having an intended or expected effect. b. Producing a strong …

There was no significant difference in effectivity of the vaccine between the 2 groups.

Dec 8, 2025 · (uncountable) The ability or power to be effective. (countable) A measure of the effectiveness of something. (countable) [Technical documentation] An indication of the product, …

effectivity, n. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Apr 3, 2024 · Effectiveness is about achieving desired results, focusing on outcomes, while effectivity emphasizes the ability to produce an effect, often used in legal and formal contexts.

EFFECTIVITY definition: the quality of being or level to which something is effective; effectiveness. See examples of effectivity used in a sentence.

Effectivity refers to the actual ability of something to produce the intended effect or result. It differs slightly from ‘efficiency’, which focuses on achieving results with minimal effort or resources.

Effectivity and effectiveness are synonyms that refer to the ability of something to produce a desired result or outcome. However, effectivity is less common and emphasizes the efficiency of a process or …

Feb 5, 2025 · Effectivity is the apply of maximizing productiveness with minimal wasted time or expense. It’s not merely reducing prices to expend as little as doable; it’s extracting as a lot worth from sources …