being in effect or operation; "de facto apartheid is still operational even in the `new' African nations"- Leslie Marmon Silko; "bus service is in operation during the emergency"; "the company had several operating divisions"
of or intended for or involved in military operations
pertaining to a process or series of actions for achieving a result; "operational difficulties"; "they assumed their operational positions"
lasting a very short time; "the ephemeral joys of childhood"; "a passing fancy"; "youth's transient beauty"; "love is transitory but at is eternal"; "fugacious blossoms"
the act of firing weapons or artillery at an enemy; "hold your fire until you can see the whites of their eyes"; "they retreated in the face of withering enemy fire"
a fireplace in which a relatively small fire is burning; "they sat by the fire and talked"
intense adverse criticism; "Clinton directed his fire at the Republican Party"; "the government has come under attack"; "don't give me any flak"
the event of something burning (often destructive); "they lost everything in the fire"
a severe trial; "he went through fire and damnation"
the process of combustion of inflammable materials producing heat and light and (often) smoke; "fire was one of our ancestors' first discoveries"
once thought to be one of four elements composing the universe (Empedocles)
bake in a kiln so as to harden; "fire pottery"
cause to go off; "fire a gun"; "fire a bullet"
go off or discharge; "The gun fired"
drive out or away by or as if by fire; "The soldiers were fired"; "Surrender fires the cold skepticism"
terminate the employment of; "The boss fired his secretary today"; "The company terminated 25% of its workers"
electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity
an alkaloidal extract or tincture of the poisonous belladonna plant that is used medicinally
perennial Eurasian herb with reddish bell-shaped flowers and shining black berries; extensively grown in United States; roots and leaves yield atropine