opium

noun

opi·​um ˈō-pē-əm 

1

: a bitter brownish addictive narcotic drug that consists of the dried latex obtained from immature seed capsules of the opium poppy

2

: something having an effect like that of opium

Examples of opium in a Sentence

Recent Examples on the Web

Morphine, derived from opium, was the first drug isolated from a natural product. —Wade Davis, Rolling Stone, 6 Apr. 2025

Production of methamphetamine in the region has also surged in recent years, outpacing heroin and opium. —Rebecca Wright, CNN, 19 Oct. 2024

Thus, a plant that had been used safely and benignly for thousands of years was swept up in the same sanctions that criminalized the use of opium, morphine, and cocaine. —Wade Davis, Rolling Stone, 6 Apr. 2025

This planting season, opium farming in Pekon Township in Shan State reached a troubling milestone. —Hannah Beech, New York Times, 31 Dec. 2024

Word History

Etymology

Middle English, borrowed from Latin, "latex of the opium poppy, drug made from this latex," borrowed from Greek ópion, diminutive of opós "plant juice, latex," going back (with generalization of Ionic loss of h-) to Indo-European *sok^wo-, whence also Old Church Slavic sokŭ "juice," Lithuanian sakaĩ "resin"

First Known Use

14th century, in the meaning defined at sense 1

Phrases Containing opium

• opium poppy

Rhymes for opium

• europium

Kids Definition

opium

noun

opi·​um ˈō-pē-əm 

1

: a bitter brownish narcotic drug that causes addiction and is the dried juice of the unripe fruit capsule of the opium poppy

2

: something having an effect like that of opium

Medical Definition

opium

noun

opi·​um ˈō-pē-əm 

: a highly addictive drug that consists of the dried milky juice from the seed capsules of the opium poppy obtained from incisions made in the unripe capsules of the plant, that has a brownish yellow color, a faint smell, and a bitter and acrid taste, that is a stimulant narcotic usually producing a feeling of well-being, hallucinations, and drowsiness terminating in coma or death if the dose is excessive, that was formerly used in medicine to soothe pain but is now often replaced by derivative alkaloids (as morphine or codeine) or synthetic substitutes, and that is smoked illicitly as an intoxicant with harmful effects