opium plaster (opiumplas" ter)

Lead plaster and Burgundy pitch with 6 per cent. of extract of opium; the emplastrum opii of the United States and British Pharma copœias. 4129 ment; a solution of soap in alcohol with the addition of camphor and e ential oils: hence sometimes called soap - liniment. Opomyza (op-ō-mi'zä), n. [NL. (Fallen, 1820), prob. oppilation hath a bag under her belly, out of which she will let forth her young ones, and take them in again at her pleasure. The other is the flying Squerril. S. Clarke , Four Plantations in America (1670), р. 14. The po um is found no where but in America. He is the wonder of all the land animals. J. Lawson, History of Carolina, p. 198. flies of a yellowish color, often with spotted wings, found in meadow-gra . About 20 European and 1 North Amer- ican species are known. Opomyzidæ (op-o-miz'i-dē), n . pl . [NL., Opo- myza + -ida .] A small family of Muscidæ aca- lyptratæ , represented by the genus Opomyza . opont, prep . A Middle English form of upon . opononet, adv . A Middle English form of upon- one.