Trasicor is a medication used to treat high blood pressure and heart failure. The spelling of the word is derived from the combination of two words: "Tras" and "icor". The first part of the word, "Tras," is pronounced as /træs/ (transcription of IPA) and refers to Trans-3,4-dichloro cyclohexylamine, the active ingredient in the medication. The second part, "icor," is pronounced as /aɪkɔːr/ (transcription of IPA) and means "blood" or "serum." Together, these elements create the unique spelling of "Trasicor."