Search Result for "autoloading(prenominal), semiautomatic ; {automated, machine-controlled, machine-driven ; {self-acting, self-activating, self-moving, self-regulating ; {self-locking ; {self-winding . also see: mechanical. [1913 webster wordnet 1.5] 3. (physiol.) not voluntary; not depending on the will; mechanical; controlled by the autonomic nervous system; without conscious control; as, automatic movements or functions. the opposite of {voluntary":