1) Buddhist terminology 
Pañcavidyā (Sanskrit), five classes of knowledge(Vidyā) of ancient India. The five sciences are: science of language (śabdavidyā), science of logic (hetuvidyā), science of medicine (cikitsāvidyā), science of fine arts and crafts (śilakarmasthānavidyā), and science of spirituality (adhyātmavidyā). The first four are common for all scho...