Thesaurus.com
Dictionary.com
Showing results for effective. Search instead for effektivklausel.
Definitions

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.

"Targeting these specific neural circuits could become an effective and more localized strategy to treat affective disorders," the researcher concludes.

From Science Daily • Jun. 3, 2026

“I used it last year to pursue a $20k annual raise. Pretty effective in my case,” another Reddit user posted.

From MarketWatch • Jun. 2, 2026

The company raised its dividend payout ratio to 50%-70% of net profit from 30%-50% previously, effective immediately, the analysts note.

From The Wall Street Journal • Jun. 2, 2026

Critics have yet to give their verdict on the latest film and how effective it is at tackling the issue of children's relationship with technology.

From BBC • Jun. 1, 2026

“Yes, very selfish,” continued Amy, in a calm, cool voice, twice as effective just then as an angry one.

From "Little Women" by Louisa May Alcott




Vocabulary lists containing effective


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "effective" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com