AN- WITHOUT ANEMIA AB AWAY ABNORMAL MEL SONG MELODY ADEN GLAND ADENOID STEM MEANING WORD DEFINITION PART OF SPEECH AN- WITHOUT ANEMIA a condition marked by a deficiency of red blood cells AB AWAY ABNORMAL deviating from what is normal MEL SONG MELODY a sequence of single notes that is musically satisfying. ADEN GLAND ADENOID a mass of enlarged lymphatic tissue between the back of the nose and the throat AER AIR AEROBIC relating to, involving, or requiring free oxygen ALB WHITE ALBUMEN a simple form of protein that is soluble in water ASE ENZYME PROTEINASE an enzyme that breaks peptide bonds other than terminal ones EPI ON EPICENTER the point on the earth's surface vertically above the focus of an earthquake