worry or cause anxiety in a persistent way
a disease seen in patients with lung cancer and characterized by weakness and fatigue of hip and thigh muscles and an aching back; caused by antibodies directed against the neuromuscular junctions
take in solid food
eat a meal; take a meal
take in food; used of animals only
use up (resources or materials)
cause to deteriorate due to the action of water, air, or an acid
with a forward motion
in operation or operational
