Acetaminophen is a less potent pain reliever that increases the effects of hydrocodone. Acetaminophen and hydrocodone is a combination medicine usedacetaminophen and hydrocodone. Pronunciation: a SEET a MIN oh fen and hye droe KOE done. Brand: Hycet, Lorcet, Norco, Verdrocet, Vicodin, Xodol...