Youth: Its Education, Regimen, and Hygiene

by G. Stanley Hall

CHRISTENTHUM. The Christian belief; the spirit of Christianity.

COMMANDO EXERCISES. Gymnastic exercises whose order is dependent upon the spoken command of the director.

CORTEX. The gray matter of the brain, mostly on its surface.

CORTICAL. Pertaining to the cortex.

CRANIOMETRY. The measurement of skulls.

CRYPTOGAMOUS. Having an obscure mode of fertilization; or, of plants that do not blossom.

CULTUS. A system of religious belief and worship.

DEUTSCHENTHUM. The spirit of the German people.

DIATHESIS. A constitutional predisposition.

EPHEBIC. Pertaining to the Greek system of instruction given to young men to fit them for citizenship; adolescent.