Dictionary.com
Thesaurus.com
Synonyms

actively

American  
[ak-tiv-lee] / ˈæk tɪv li /

adverb

  1. in a way that involves deliberate and vigorous engagement or effort.

    Our search for your missing son has not slowed and there are important leads being actively pursued even at this moment.

    Latin America is here—actively present in U.S. history, culture, and politics.

  2. with a high degree of volume, use, participation, etc..

    Crude oil is the world's most actively traded commodity.

  3. in a way that is operative or effective at the time; currently.

    On any given day, roughly 20 volcanoes are actively erupting.

    Well over a million people are actively subscribed and learning languages with the app worldwide.

  4. in a way that involves physical exercise or movement.

    Every volunteer role at the day center is helpful in enabling seniors to live actively, independently, and with dignity.

  5. Grammar. in or by means of the active voice, where the subject of the verb is also the doer of the action.

    Anything expressed with a passive verb could also be expressed actively, so the choice of one over the other is often for stylistic effect.


Other Word Forms

Etymology

Origin of actively

active + -ly

Explanation

Anything described by the adverb actively is happening right now or because of a conscious effort, or a little of both. You probably won’t find a job unless you’re actively looking. If you’re actively doing something, you’re involved in it now. People who actively look for a fight usually find one. If the President is actively involved in peace talks, he’s getting involved in them personally. If you’ve written a perfect sonnet, it’s not going to get published until you actively try to find a place for it. The opposite of actively is passively.

Keep Reading on Vocabulary.com

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:

“Thousands of people were actively involved in the Civil Rights Movement but barely a fraction of their stories were told,” Chatfield told UC San Diego.

From Los Angeles Times Sep. 18, 2026

Humans are probably the only species on Earth that actively fantasizes about its own extinction — and definitely the only one that actively participates in it.

From Salon Sep. 16, 2026

Danish intelligence agency PET in September warned that Russia was "actively preparing acts of sabotage targeting the defence industry in Denmark".

From Barron's Sep. 15, 2026

“CMS closely monitors the implementation of all models, including system performance and denial patterns, and is actively addressing issues as they arise,” CMS said in a statement to MarketWatch.

From MarketWatch Sep. 15, 2026

At school, a lot of kids, the ones actively competing for the Excelsior Award, are flipping out, trying to excel at everything at once.

From "Shine!" by J.J. and Chris Grabenstein

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

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

Start training