Adjective

(en adjective)

Very swift or quick.

* (John Milton) (1608-1674)

Ascend my chariot; guide the rapid wheels.

* {{quote-book, year=1922, author=(Ben Travers), title=(A Cuckoo in the Nest)

, chapter=5 citation , passage=The most rapid and most seductive transition in all human nature is that which attends the palliation of a ravenous appetite. There is something humiliating about it.

* {{quote-magazine, date=2013-06-21, author= Chico Harlan

, volume=189, issue=2, page=30, magazine=(The Guardian Weekly) , title= Japan pockets the subsidy … , passage=Across Japan, technology companies and private investors are racing to install devices that until recently they had little interest in: solar panels. Massive solar parks are popping up as part of a rapid build-up that one developer likened to an "explosion."}}

Steep, changing altitude quickly. (of a slope)

Needing only a brief exposure time. (of a lens, plate, film, etc.)

(England, dialectal) Violent, severe.

(obsolete, dialectal) Happy.

Adjective

(en adjective)

Having the power or quality of acting; causing change; communicating action or motion; acting;—opposed to passive, that receives.

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Quick in physical movement; of an agile and vigorous body; nimble.

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In action; actually proceeding; working; in force; — opposed to quiescent, dormant, or extinct.

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# Being an active volcano.

Given to action; constantly engaged in action; energetic; diligent; busy; — opposed to dull, sluggish, indolent, or inert.

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*

*:This new-comer was a man who in any company would have seemed striking.He was smooth-faced, and his fresh skin and well-developed figure bespoke the man in good physical condition through active exercise, yet well content with the world's apportionment.

Requiring or implying action or exertion;—opposed to sedentary or to tranquil.

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Given to action rather than contemplation; practical; operative; — opposed to speculative or theoretical.

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Brisk; lively.

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Implying or producing rapid action.

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About verbs.

#Applied to a form of the verb; — opposed to passive. See active voice.

#Applied to verbs which assert that the subject acts upon or affects something else; transitive.

#Applied to all verbs that express action as distinct from mere existence or state.

(lb) (of a homosexual man) enjoying a role in anal sex in which he penetrates, rather than being penetrated by his partner.