narceine

Fetched 2026-10-26 (cache).

Synonyms: marceline, arcsine, narcotine, archine, narine, nardine, marcaine, sarcine, naraine, narceia

Antonyms: marceline, arcsine, narcotine, archine, narine, nardine, marcaine, sarcine, naraine, narceia

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|pharmaceutical drug}} An [[alkaloid]] contained in [[opium]], occurring as fine white, silky [[crystal]]s, slightly soluble in water, used as a substitute for [[morphine]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.