Descent is a term that can refer to a variety of different things. It can refer to a DIP, which is a DECREASE in elevation, or an EBB, which is a gradual DECREASE in intensity or activity. It can also refer to a CRASH, which is a sudden and violent decline, or a LINE, which is a downward slope. Descent can also refer to a DROP, which is a sudden DECREASE in height or level, or a GRADE, which is a degree of steepness or slant. Descent can also refer to BIRTH, which is the process of coming into being, or FAMILY, which is a group of people related by blood or marriage. Descent can also refer to BACKSLIDING, which is a return to a former state, or DEGRADATION, which is a decline in quality or value. Descent can also refer to DISCOMFITURE, which is a feeling of embarrassment or distress, or DECREASE, which is a reduction in size, amount, or degree. Descent can also refer to DIMINUTION, which is a DECREASE in size, force, or intensity, or POUNCE, which is a sudden attack or grab. Descent can also refer to DISAPPOINTMENT, which is a feeling of sadness or displeasure, or LINEAGE, which is a LINE of descent from an ancestor. Descent can also refer to ANCESTRY, which is a person's FAMILY background, or PARENTAGE, which is the identity of one's parents.