from the GNU version of the Collaborative International Dictionary of English
- adj. Applied to those actions, or muscular movements, which are automatic expressions of dominant ideas, rather than the result of distinct volitional efforts, as the act of expressing the thoughts in speech, or in writing, while the mind is occupied in the composition of the sentence.
from The Century Dictionary and Cyclopedia
- In physiology, a term applied by Dr. Carpenter to muscular movements resulting from complete engrossment by an idea. These he regarded as automatic, although originating in the cerebrum.
Sorry, no etymologies found.