EFFECTIVE Definition & Meaning - Merriam-Webster
2 days ago · The meaning of EFFECTIVE is producing a decided, decisive, or desired effect. How to use effective in a sentence. Comparing <span class='mwtparahw'>Efficient</span ...
EFFECTIVE | English meaning - Cambridge Dictionary
EFFECTIVE definition: 1. successful or achieving the results that you want: 2. (used about a treatment or drug) working…. Learn more.
effective - Wiktionary, the free dictionary
Apr 26, 2026 · effective (comparative more effective, superlative most effective) Having the power to produce a required effect or effects.
effective adjective - Definition, pictures, pronunciation and usage ...
Definition of effective adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Effective - definition of effective by The Free Dictionary
Define effective. effective synonyms, effective pronunciation, effective translation, English dictionary definition of effective. producing the intended result: Her effective speech caused many to volunteer.; …
effective | meaning of effective in Longman Dictionary of …
effective meaning, definition, what is effective: successful, and working in the way that ...: Learn more.
effective - WordReference.com Dictionary of English
ef•fec•tive (i fek′ tiv), adj. adequate to accomplish a purpose; producing the intended or expected result: effective teaching methods; effective steps toward peace. actually in operation or in force; …
What does EFFECTIVE mean? - Definitions.net
Definition of EFFECTIVE in the Definitions.net dictionary. Meaning of EFFECTIVE. What does EFFECTIVE mean? Information and translations of EFFECTIVE in the most comprehensive …
EFFECTIVE definition in American English | Collins English Dictionary
7 senses: 1. productive of or capable of producing a result 2. in effect; operative 3. producing a striking impression;.... Click for more definitions.
Effective Definition & Meaning | Britannica Dictionary
drugs effective in the treatment of a disease = drugs effective in treating a disease = drugs effective against a disease It's a simple but effective technique. He gave an effective speech.