merry-go-round

English Thesaurus

1. a large, rotating machine with seats for children to ride or amusement (noun.artifact)

hypernym	:	ride,
definition	:	a mechanical device that you ride for amusement or excitement (noun.artifact)

2. a never-ending cycle of activities and events (especially when they seem to have little purpose) (noun.event)

hypernym	:	cycle,
definition	:	a periodically repeated sequence of events (noun.event)