Definitions for "Polymath"
a person who excells in various fields
a person who excels in multiple career fields, including science and the arts
(also known as a polyhistor) A person who excels in multiple fields, particularly in both arts and sciences. The most common other term for this phenomenon is Renaissance man, but also in use are Homo universalis and Uomo Universale, which in Latin and Italian, respectively, translate as "Universal Person" or "Universal Man". Note that in Latin homo may be male or female; the Latin word for a male human being vir. Informally used in contemporary discussion, a polymath is someone known to be skillful or excel in a broad range of intellectual fields. Post-graduate student receiving a degree.
a person who knows a lot about a lot of different things, just like Leonardo da Vinci who was a painter, artist, inventor, scientist, sculptor and more
Keywords:  rara, woodpecker, avis, indeed, ivory
a rara avis in this game, indeed a virtual ivory-billed woodpecker
Keywords:  learning, great, varied, person, study
A person of great learning in several fields of study. [ 31
a person of great and varied learning
a person of great or varied learning
a proven computational system that has been specifically created for professional use