or chiefly Brit  sul*pha  adj 1  :  related chemically to sulfanilamide  2  :  of, relating to, employing, or containing sulfa drugs < therapy> 
or chiefly Brit  sulpha  n :  SULFA DRUG .
 
 
 
Similar sounding terms:  sa·li·va  salve  sal·via  self 
 
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