nonbarbiturate

/ˌnɑnˈbɑrbɪtʃərɪt/
adjective
  1. Not related to or containing barbiturates (a type of sedative drug).
    • The doctor prescribed a nonbarbiturate sleep aid to avoid addiction.
    • Many modern anxiety medications are nonbarbiturate and safer for long-term use.
    • The hospital uses nonbarbiturate anesthetics for certain surgical procedures.
noun
  1. A drug or substance that is not a barbiturate.
    • The pharmacist explained that this nonbarbiturate works differently in the brain.
    • She switched from a barbiturate to a nonbarbiturate to reduce side effects.
    • Researchers are developing new nonbarbiturates for treating insomnia.
Antonyms