Tranquilizers are a type of medication used to reduce anxiety, tension, and agitation. They are often prescribed to treat mental health disorders such as depression and anxiety. The two crossword solutions for the term 'tranquilizers' are opiates (7 letters) and sedation (8 letters). Opiates are a type of drug derived from the opium poppy plant and are commonly used to treat pain. Sedation is a state of reduced consciousness or sleepiness that can be induced by certain medications. Tranquilizers are often used in combination with opiates and sedatives to provide a calming effect.