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Essential Word Roots: Just Do It: Act

This vocabulary list features words with the Latin root act, meaning "do."
19 words 1501 learners

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Full list of words from this list:

  1. action
    something done (usually as opposed to something said)
    She paused, and Fisman spoke up: “No, the real me is the me revealed by my actions. That’s what an economist would say.” Blink
  2. act
    do something; perform some deed
    So he decided to act on advice he had been resisting for years: he outlined his speech, tailored it to his audience, and memorized what he wanted to say. Escape from Camp 14: One Man's Remarkable Odyssey from North Korea to Freedom in the West
  3. activation
    causing something to take effect or to have energy
    Now, the museum will need to buy styluses for its visitors, and is exploring the possibility of replacing touch navigation with voice activation. The New York Times
  4. activate
    put in motion
    The goddess Nemesis had promised him help, and he’d gotten it: the code to activate the Archimedes sphere. The House of Hades
  5. active
    disposed to do something or bring about change
    Her family’s motto was “sharing and caring,” and even in a community of active citizens, the Winstons distinguished themselves with their tireless service, religious devotion, and humanitarianism. Hidden Figures
  6. activism
    a policy of action to achieve a political or social goal
    His fame was also due to his activism against the Vietnam War, his efforts to fight racism with his words, and his devotion to humanitarian causes around the world. Proud
  7. activist
    a reformer who works to achieve social or political change
    While she was in London, Stanton visited with Angelina and Sarah Grimké, her abolitionist friends from New York, but she was most impressed by Lucretia Mott and the work she did as an activist. Votes for Women!
  8. actor
    a person who does something or gets things done
    We should not see the enslaved people simply as victims, but rather as actors—as the heralds of the interconnected world in which we all live today. Sugar Changed the World: A Story of Magic, Spice, Slavery, Freedom, and Science
  9. actuate
    put in motion
    All over the industrialised world, utility companies are starting to install hundreds of millions of "smart meters" which contain an on/off switch that can be remotely actuated. The Guardian
  10. enact
    order by virtue of superior authority; decree
    But Congress could only enact laws if both chambers agreed—part of the “checks and balances” built into the U.S. In the Shadow of Liberty
  11. inactive
    not engaged physically or mentally
    Like my late father, like my sleepless daughter, I am always in motion, adrift when inactive. The Washington Post
  12. interaction
    mutual or reciprocal dealings or influence
    My first real interaction with white kids came when I met two little girls who lived next door. How Dare the Sun Rise
  13. interact
    do something together or with others
    “She is withdrawn and rarely interacts with other students, even in activities that require no verbal communication.” The Book of Unknown Americans
  14. hyperactive
    displaying excessive movement, restlessness, or talkativeness
    At home I spent a lot of time wishing Qareeb would calm down, because he was so hyperactive, but at times like this I appreciated my brother and all of his fearlessness. Proud
  15. proactive
    causing something to happen rather than waiting to respond
    I decide it can’t hurt to be proactive here, so I type in her address and start an email before I can stop myself. Every Day
  16. radioactive
    exhibiting or caused by emissions in nuclear decay
    The pollution of water supplies with radioactive materials poses another problem. Silent Spring
  17. radioactivity
    the discharge of particles or rays in nuclear decay
    They found that the rocks inside Io should have been melted, not by radioactivity but by tides; that much of the interior of Io should be liquid. Cosmos
  18. reaction
    a response that reveals a person's feelings or attitude
    I guessed from the student’s reactions that Master Hemme was not particularly well loved. The Name of the Wind
  19. reactivate
    put in motion again
    The land mines were disabled after the sixty seconds we stood on the plates, but the boy from District 3 must have managed to reactivate them. The Hunger Games
Created on Thu Jan 30 12:05:14 EST 2025 (updated Wed Feb 19 14:51:02 EST 2025)

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