anesthetic

"Many times surgery is necessary to prevent cancer from spreading."

"The dentist gave me anesthesia so I wouldn't feel any pain while he filled my cavity. "

"My sister has a high sensitivity to loud noises, which makes it hard for her to enjoy crowded concerts. "

"Her unconscious held the key to understanding her recurring nightmares. "

"We administered the medicine to our dog by mixing it in his food."

"My e-mail never reached the intended recipient."

"The scientist carefully examined the substance to determine its chemical composition. "

"My perception of the teacher's instructions was that they were quite demanding. "

"The doctor gave the patient a flu injection. "

"to reduce weight, speed, heat, expenses, price, personnel etc."

"After hours of mindless scrolling, he felt like an insensate, disconnected from the world around him. "

"After sitting in the cold for hours, I felt a terrible numbness in my toes. "