1. (老式的)大型游览车
A charabanc is a large old-fashioned coach with several rows of seats. Charabancs were used especially for taking people on trips or on holiday.

1. a vehicle carrying many passengers
used for public transport

e.g. he always rode the bus to work

Synonym: busautobuscoachdouble-deckerjitneymotorbusmotorcoachomnibuspassenger vehicle