Atonic: Without vocal sound or voice; surd.
Atrophy: A wasting away; degeneration.
Attest: To bear witness; certify,
Audible: Capable of being heard.
Audito-kinaesthetic: See footnote i, voL i, p. 174.
Audito-moteur: One whose verbal imagery is both auditory and-
Auditor: A hearer; a listener.
Auditory: Relating to hearing.
Auditory-motor: Both auditory and motor.
Augment: To increase.
Aural: Relating to the ear; relating to hearing.
Automatism: Automatic action. — An involuntary or automatic
Automaton: An object that moves automatically and without
Autopsy: A post-mortem examination; inspection of a body
Auxiliary: An aid; an accessory; something employed to assist.
Aversion: Dislike; disgust.
Avouch: To declare; affirm; acknowledge; confess.
Banal: Commonplace; trivial.
Baton: A staff used by the conductor of an orchestra.
Belladonna: A drug; a medicine.
Biceps: The large muscle in the forepart of the upper arm.
Bi-convex: Convex on both sides; bulging on both sides.
Bicuspids: The fourth and fifth teeth counting from the middle
of the jaw.