Amphotericin B Meaning of Amphotericin B A drug used in the treatment of infections caused by fungi. It is a type of antifungal. Also See: Acridine carboxamide Acetyl-L-carnitine Afatinib dimaleate Auricular acupuncture AC-T regimen Antisense DNA Acquired immunodeficiency syndrome (AIDs) Amplimexon Atamestane Antisense Therapy ALSO SEE: AGC