Defenition of the word alpha blocker 
    
    
        Defenition of the word alpha blocker 
                    any of various drugs that block alpha-adrenergic receptors; used in treating benign prostatic hyperplasia; relaxes the muscles of the prostate and bladder 
                 
     
 
Synonyms for the word alpha blocker 
    
        
                    alpha-adrenergic blocker 
                    alpha-adrenergic blocking agent 
                    alpha-blocker 
                 
     
 
Hyponyms for the word alpha blocker 
    
        
                    Hytrin 
                    Minipress 
                    prazosin 
                    terazosin 
                 
     
 
Hypernyms for the word alpha blocker 
See other words 
                     
                 
             
            
 
                    
                        
The word of the day 
                    .22 caliber 
                        
                        	of or relating to the bore of a gun (or its ammunition) that measures twenty-two hundredths of an inch in diameter; "a .22 caliber pistol"