Associations to the word «Effectivity»
Wiktionary
EFFECTIVITY, noun. (uncountable) The ability or power to be effective.
EFFECTIVITY, noun. (countable) A measure of the effectiveness of something.
Dictionary definition
EFFECTIVITY, noun. Power to be effective; the quality of being able to bring about an effect.
Wise words
Don't you know this, that words are doctors to a diseased
temperment?