v (transitive|automotive|transport) To transport via a motor bus.
v (transitive|automotive|transport|chiefly|US) To transport students to school, often to a more distant school for the purposes of achieving racial integration.
v (intransitive|automotive|transport) To travel by bus.
v (transitive|US|food service) To clear meal remains from.
v (intransitive|US|food service) To work at clearing the remains of meals from tables or counters; to work as a busboy.