
1) Animal-powered vehicle 2) Type of Bus
Found on
https://www.crosswordclues.com/clue/horsebus

A horse-bus or horse-drawn omnibus is a large, enclosed and sprung horse-drawn vehicle used for passenger transport before the introduction of motor vehicles. It was mainly used in the late 19th century in both the United States and Europe, and was one of the most common means of transportation in cities. In a typical arrangement, two wooden bench...
Found on
http://en.wikipedia.org/wiki/Horsebus
No exact match found.