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effective

[ih-fek-tiv, ee-fek‐] / ɪˈfɛk tɪv, iˈfɛk‐ /




Usage

What are other ways to say effective? The adjective effective is applied to a person or a thing that has the power to, or which actually does, produce an effect: an effective boss, remedy, speech. Effectual is used especially of that which produces the effect desired or intended, or a decisive result: An effectual bombardment silenced the enemy. Efficacious suggests the capability of achieving a certain end: an efficacious plan, medicine. Efficient (applied also to persons) implies the skillful use of energy or industry to accomplish desired results with little waste of effort: efficient methods; an efficient manager. 

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

NHS England said it was working closely with government and leading professional bodies to ensure that effective care could be provided while supply is resolved.

From BBC

These T cells were substantially more effective at destroying HPV-positive cancer cells.

From Science Daily

They’ve found the chair to be effective for many of the same conditions as wet floating, but, generally, it doesn’t seem to have as noticeable of an improvement on affect.

From Los Angeles Times

Jane Friedman, a book industry veteran and author of “The Bottom Line” publishing industry newsletter, views the Bindery model as an effective “middle ground” between traditional book marketing and online influencing.

From Los Angeles Times

They will focus on "security co-operation" and "effective implementation of security arrangements" to ensure long-term success between the Mauritius government and the US, the US State Department has said.

From BBC