Index of English words, starting with "ac"

(1) - Activity (n.) The state or quality of being active; nimbleness; agility; vigorous action or operation; energy; active force; as, an increasing variety of human activities.

(1) - Actor (n.) One who institutes a suit; plaintiff or complainant.
(2) - Actor (n.) An advocate or proctor in civil courts or causes.
(3) - Actor (n.) A theatrical performer; a stageplayer.
(4) - Actor (n.) One who acts, or takes part in any affair; a doer.