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alpenglow
alpenhorn
alpenstock
alpestrine
Alpha
alpha
alpha 1-antitrypsin deficiency
alpha and omega
alpha-blocker
Alpha Centauri
alpha-chymotrypsin
alpha decay
alpha emission
alpha emitter
alpha-fetoprotein
alpha helix
alpha-hydroxy acid
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alpha-blocker
al·pha-block·er (plural al·pha-block·ers)


noun 
Definition:
 
substance that lowers blood pressure: a drug that prevents the constriction of blood vessels. Use: treatment of high blood pressure.
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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