[ uh-mig-duh-lin ]
/ əˈmɪg də lɪn /
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noun Chemistry, Pharmacology.

a white, bitter-tasting, water-soluble, glycosidic powder, C20H27NO11, usually obtained from bitter almond seeds and the leaves of plants of the genus Prunus and related genera: used chiefly in medicine as an expectorant.



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Origin of amygdalin

1645–55; <Latin amygdal(a) almond + -in2
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

British Dictionary definitions for amygdalin

/ (əˈmɪɡdəlɪn) /


a white soluble bitter-tasting crystalline glycoside extracted from bitter almonds and stone fruits such as peaches and apricots. Formula: C 6 H 5 CHCNOC 12 H 21 O 10
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medical definitions for amygdalin

[ ə-mĭgdə-lĭn ]


A glycoside found in seeds and other plant parts of many members of the rose family, such as kernels of the apricot, peach, and bitter almond.amygdaloside
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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