13-Letter Words Containing: O,E,P,H,I,L,A

• of or relating to lexicography

• a chemical substance obtained from plants that is biologically active but not nutritive

• abnormal dryness of the conjunctiva and cornea of the eyes; may be due to a systemic deficiency of vitamin A

• relating to or characterized by or evidencing hydrocephalus

• abnormally low blood sugar usually resulting from excessive insulin or a poor diet

• An evolutionary trend in which the neural and sense organs become centralized at one end (the head) of an animal.

• The redistribution of blood flow from the base of the lung towards the upper lobe vessels as a consequence of pulmonary venous hypertension, usually described on a chest radiograph.

• a disorder characterized by an abnormal increase in the number of red blood cells in the blood