You searched for: “acognosia
acognosia, acognosy (s) (noun); acognosias; acognosies (pl)
1. A knowledge of, or the study of remedies or cures: Troy was very interested in acognosia and wanted to learn all about medicinal curatives and treatments in advance of studying medicine following his college studies.
2. Etymology: from Greek ako(s), "remedy" + gnos(is), "knowledge" + ia, suffix for "noun".