n.
A style of blues piano playing characterized by an up-tempo rhythm, a repeated melodic pattern in the bass, and a series of improvised variations in the treble.
[Possibly from Black West African English (Sierra Leone) bogi(-bogi), to dance, possibly akin to Hausa buga, to beat drums.]
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.