'Morphia' definitions:

Definition of 'morphia'

From: WordNet
noun
An alkaloid narcotic drug extracted from opium; a powerful, habit-forming narcotic used to relieve pain [syn: morphine, morphia]

Definition of 'Morphia'

From: GCIDE
  • Morphia \Mor"phi*a\, n. [NL.] (Chem.) Morphine. [1913 Webster]

Definition of 'morphia'

From: GCIDE
  • Morphine \Mor"phine\, n. [From Morpheus: cf. F. morphine.] (Chem.) A bitter white crystalline alkaloid found in opium, possessing strong narcotic properties, and much used as an anodyne; -- called also morphia, and morphina. [1913 Webster]