effective
Usage
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.
It turned out to be an extraordinarily effective — but expensive — demonstration of why due process exists.
From Salon ● Aug. 25, 2026
Canadian Prime Minister Mark Carney said retaliatory tariffs would be effective September 8, as analysts warn of tit-for-tat escalation.
From Barron's ● Aug. 25, 2026
“This sort of pressure can work, and I have seen it be more effective than actual sanctions,” said Bitsoff, the former Treasury official.
From The Wall Street Journal ● Aug. 25, 2026
The US recommends two shots to children between ages one and six, which is 97% effective in protecting against the illness.
From BBC ● Aug. 25, 2026
Balderdash was not only a fun word to say but an effective one.
From "Not Nothing" by Gayle Forman
![]()
Vocabulary lists containing effective
"Diary of a Wimpy Kid" by Jeff Kinney
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
Hatchet
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
STAAR English I: The Language of the Test 1
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!