RhymeZone: automatic definitions

Definitions of automatic:

noun: a pistol that will keep firing until the ammunition is gone or the trigger is released
noun: light machine gun
adjective: like the unthinking functioning of a machine
Example: "An automatic `thank you'"
adjective: without volition or conscious control
Example: "The automatic shrinking of the pupils of the eye in strong light"
adjective: operating with minimal human intervention; independent of external control
Example: "Automatic transmission"