Thesaurus.com
Dictionary.com
Showing results for effective. Search instead for effektreicher.
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.

See Examples For:

The rise comes despite an effective tariff rate on Chinese goods that was about 23% in June, according to the Penn Wharton Budget Model—more than triple that of other major trading partners.

From The Wall Street Journal Sep. 8, 2026

"It is vital that communications are effective to make sure that people get the money to which they are entitled."

From BBC Sep. 6, 2026

Even so, locating treatment-resistant regions that already exist inside tumors and understanding the cells that support them could eventually help researchers develop more effective combinations of cancer therapies.

From Science Daily Sep. 6, 2026

It is also, apparently, extremely effective on people like me.

From Salon Sep. 6, 2026

Having students identify or “analyze” what is going on in the song is educationally sound and cognitively effective.

From "Music and the Child" by Natalie Sarrazin




Vocabulary lists containing effective


Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training