propoxyphene n. a synthetic opioid analgesic that has appro...
social force any global, systemic, and relatively powerful...
anterior adj. in front of or toward the front. In reference...
Quaalude n. a trade name for methaqualone.
hyposomnia n. a reduction in a person’s sleep time, often a...
tianeptine n. a novel antidepressant compound with a modifi...