In electrical power distribution , a busbar ( also spelled bus bar , or sometimes as buss bar or bussbar , with the term bus being a contraction of the Latin omnibus ,  for all  , or buss being short for buttress ) is a metallic strip or bar ( typically copper , brass or aluminium ) that conducts electricity within a switchboard , distribution ...
Instead, a genius is an extraordinarily intelligent person who breaks new ground with discoveries, inventions or works of art. Usually, a genius's work changes the way people view the world or the field in which the work took place. In other words, a genius must be both intelligent and able to use that intelligence in a productive or impressive way.
Prodigy is one of those wonderful words whose different meanings tell a story about how the meanings of words bloom over time. The word derives from the Latin prodigium, meaning an omen or a sign of something to come. Prodigies are kids who often seem so talented that their success must presage even greater mastery, though, of course, the irony is that most prodigies peak in their youth.