papaverine

"The doctor prescribed a vasodilator to help lower my grandfather's high blood pressure. "

"The difficult exam results relieved her anxiety. "

"The addictive is a serious problem for many teenagers. "

"The medicine helped my grandmother feel better after she had the flu. "

"This musical piece is a derivative of a popular folk song. "

"The child's leg had painful spasms during the soccer game. "

"The doctor prescribed aspirin."

"The children built a sandcastle with an erectile flag on top. "

"The student's recent poor grades showed a possible learning dysfunction. "

"Muscle consists largely of actin and myosin filaments."

"Buying more servers would improve performance."

"The harbor was full of vessels, from small fishing boats to large cargo ships. "