picra


Also found in: Acronyms.

picra

(ˈpɪkrə)
n
(Medicine) med a powder made up of aloes and canella which is used as a laxative or digestive cleanser
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References in periodicals archive ?
1, the term [TEXT NOT REPRODUCIBLE EN ASCII] featuring as part of [TEXT NOT REPRODUCIBLE EN ASCII] (hiera picra) should be corrected to [TEXT NOT REPRODUCIBLE EN ASCII]; the term [TEXT NOT REPRODUCIBLE EN ASCII] ("sifted") should be corrected to [TEXT NOT REPRODUCIBLE EN ASCII]
'Henbane, Bryony, Monkshood, Rue, Hiera Picra, Holy Bitter, Henbane, Bryony, Monkshood, Rue, Hiera Picra, Holy Bitter, Holy Bitter, Holy Bitter, Holy Bitter, Holy Bitter, Holy Bitter ...'
His Hiera picra Galeni (still used in the 17th century) consisted of honey, aloe, saffron and cinnamon.