tro-tro
n.β Β«Each tro-tro runs along specified routes with destinations yelled to potential passengers out the window by the driverβs assistant (or “mate”) andβin the case of loud street noiseβthe holler is accompanied by a quick hand signal.Β» ββGhanaβs transit system just might be the answer to Seattle gridlock” by Jessica Sillman in Accra, Ghana Seattle TImes (Wash.) Sept. 16, 2005. (source: Double-Tongued Dictionary)