Buprenorphine (Subutex Â®) and buprenorphine and naloxone (Suboxone Â®) are used to treat opioid dependence (addiction to opioid drugs, including heroin and narcotic painkillers).
virescent â(comparative more virescent, superlative most virescent) 1  Green-like, greenish. 2  Becoming green.
Instead, prepubescent (and sometimes child) is a term for boys and girls who have not developed secondary sex characteristics, while preadolescent is generally defined as those ranging from age 10 to 13 years. Preadolescence may also be defined as the period from 9 to 14 years.