affiliation - a social or business relationship; a valuable financial affiliation; he was sorry he had to sever his ties with other members of the team; many close associations with England. tie-up, tie, association. relationship - a state involving mutual dealings between people or parties or countries.
Opium preparation is an opioid. An opioid is sometimes called a narcotic.Opium is derived from the seed pod of a poppy plant. It works by increasing smooth muscle tone and decreasing fluid secretions in the intestines. This slows the movement of bowel matter through the intestines.pium is derived from the seed pod of a poppy plant. It works by increasing smooth muscle tone and decreasing fluid secretions in the intestines. This slows the movement of bowel matter through the intestines.
opium. noun. 1  A bitter, yellowish-brown, strongly addictive narcotic drug prepared from the dried latex of unripe pods of the opium poppy and containing alkaloids such as morphine, codeine, and papaverine.2  Something that numbs or stupefies. a yellow to dark brown, addicting, narcotic drug prepared from the juice of the unripe seed capsules of the opium poppy: it contains such alkaloids as morphine, codeine, and papaverine, and is used as an intoxicant and medicinally to relieve pain and produce sleep.