Viagra

[ vahy-ag-ruh ]
/ vaɪˈæg rə /

Pharmacology, Trademark.

a brand of sildenafil citrate, used to treat impotence.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for viagra

British Dictionary definitions for viagra

Viagra
/ (vaɪˈæɡrə, viː-) /

noun

trademark a drug, sildenafil, that allows increased blood flow into the penis; used to treat erectile dysfunction in men
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

Medicine definitions for viagra

Viagra
[ vī-ăgrə ]

A trademark for the drug sildenafil citrate.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.