| DOXYCYCLINE | • doxycycline n. (Pharmacology) A broad-spectrum antibiotic C22H24N2O8 of the tetracycline class, which has a long half-life… • DOXYCYCLINE n. a broad-spectrum tetracycline antibiotic with potent antibacterial activity that is often taken by travelers to prevent diarrhea. | 
| DOXYCYCLINES | • doxycyclines n. Plural of doxycycline. • DOXYCYCLINE n. a broad-spectrum tetracycline antibiotic with potent antibacterial activity that is often taken by travelers to prevent diarrhea. | 
| GLYCYL | • glycyl n. (Organic chemistry) The univalent radical obtained by removal of a hydrogen atom from the carboxylic… • GLYCYL n. a radical derived from glucose. | 
| GLYCYLS | • glycyls n. Plural of glycyl. • GLYCYL n. a radical derived from glucose. | 
| POLYCYCLIC | • polycyclic adj. Involving more than one cycle. • polycyclic adj. (Chemistry) Having two or more rings of atoms in the molecule. • polycyclic n. A polycyclic compound. | 
| POLYCYCLICS | • polycyclics n. Plural of polycyclic. • POLYCYCLIC n. something have many cycles or rings. | 
| POLYCYSTIC | • polycystic adj. (Medicine) Having many cysts. • POLYCYSTIC adj. having or involving more than one cyst. | 
| POLYCYTHAEMIA | • polycythaemia n. Alternative spelling of polycythemia. • POLYCYTHAEMIA n. a condition marked by an abnormal increase in the number of circulating red blood cells, also POLYCYTHEMIA. | 
| POLYCYTHAEMIAS | • polycythaemias n. Plural of polycythaemia. • POLYCYTHAEMIA n. a condition marked by an abnormal increase in the number of circulating red blood cells, also POLYCYTHEMIA. | 
| POLYCYTHEMIA | • polycythemia n. (Pathology) A rare disorder in which the bone marrow produces an abnormally large amount of blood cells… • POLYCYTHEMIA n. a condition marked by an abnormal increase in the number of circulating red blood cells, also POLYCYTHAEMIA. | 
| POLYCYTHEMIAS | • polycythemias n. Plural of polycythemia. • POLYCYTHEMIA n. a condition marked by an abnormal increase in the number of circulating red blood cells, also POLYCYTHAEMIA. | 
| POLYCYTHEMIC | • polycythemic adj. Pertaining to, or afflicted with, polycythemia. • POLYCYTHEMIC adj. relating to polycythemia. |