Aliment (al'im-ent). Food, or nutritive material.

Alimentary Canal (al-imen'ta-re). The portion of the digestive apparatus
through which the food passes after
mastication. The canal from the mouth
to the anus; gullet, stomach, bowel, anus.

Alkali (al'kal-i). A compound which forms salts with acids and soaps with
fats. Potash, soda, lithia, ammonia.

Alterative (awl-ter-at-iv). A medicine that produces a favorable change in
the processes of nutrition and repair.

[894 MOTHERS' REMEDIES]

Alveolar (al-ve'o-lar). Pertaining to an alveolus.

Alveolus (al-ve-olus). Bone socket of a tooth; air sac of the lungs, etc.

Amaurosis (am-aw-ro'sis). Blindness without any visible defect in the eye,
from disease of the optic nerve, retina, brain.

Amenorrhea (am-en-or-re'ah). Absence or abnormal stoppage of the monthly
sickness.

Amniotic Liquid (am-ne-ot'ik). A fluid enclosed within the amnion which
nourishes and protects the foetus (unborn child).